Updating CodeTransformations to enable int/long setters/puts conversions by li-enguyen · Pull Request #582 · linkedin/avro-util

li-enguyen · 2025-05-22T21:18:29Z

Summary: Updating CodeTransformations to modify generated java code to enable conversions between ints and long fields.

Changes:

enhanceNumericPutMethod: update public void put(int field$, java.lang.Object value$) method to allow setting int/Integer fields using long/Long objects, and vice versa
addOverloadedNumericSetterMethods: add overloaded setters to allow setting Int/Integer fields using long/Longs and vice versa
addOverloadedNumericConstructor: add overloaded constructor methods to allow int field to be set using long param, and vice versa
addOverloadedNumericBuilderSetterMethods : add overloaded setters for builder class

java file before change avro1_10

package under110;

import org.apache.avro.generic.GenericArray;
import org.apache.avro.specific.SpecificData;
import org.apache.avro.util.Utf8;
import com.linkedin.avroutil1.compatibility.AvroCompatibilityHelper;






public class IntsAndLongs extends org.apache.avro.specific.SpecificRecordBase implements org.apache.avro.specific.SpecificRecord {
  private static final long serialVersionUID = 1471512375847052441L;
  public static final org.apache.avro.Schema SCHEMA$ = AvroCompatibilityHelper.parse("{\"type\":\"record\",\"name\":\"IntsAndLongs\",\"namespace\":\"under110\",\"fields\":[{\"name\":\"longField\",\"type\":\"long\"},{\"name\":\"intField\",\"type\":\"int\"},{\"name\":\"boxedLongField\",\"type\":[\"null\",\"long\"],\"default\":null},{\"name\":\"boxedIntField\",\"type\":[\"null\",\"int\"],\"default\":null}]}");
  public static org.apache.avro.Schema getClassSchema() { return SCHEMA$; }

  private static final org.apache.avro.specific.SpecificData MODEL$ = SpecificData.get();

  

   public long longField;
   public int intField;
   public java.lang.Long boxedLongField;
   public java.lang.Integer boxedIntField;

  /**
   * Default constructor.  Note that this does not initialize fields
   * to their default values from the schema.  If that is desired then
   * one should use <code>newBuilder()</code>.
   */
  public IntsAndLongs() {}

  /**
   * All-args constructor.
   * @param longField The new value for longField
   * @param intField The new value for intField
   * @param boxedLongField The new value for boxedLongField
   * @param boxedIntField The new value for boxedIntField
   */
  public IntsAndLongs(java.lang.Long longField, java.lang.Integer intField, java.lang.Long boxedLongField, java.lang.Integer boxedIntField) {
    this.longField = longField;
    this.intField = intField;
    this.boxedLongField = boxedLongField;
    this.boxedIntField = boxedIntField;
  }

  public org.apache.avro.specific.SpecificData getSpecificData() { return MODEL$; }
  public org.apache.avro.Schema getSchema() { return SCHEMA$; }
  // Used by DatumWriter.  Applications should not call.
  public java.lang.Object get(int field$) {
    switch (field$) {
    case 0: return longField;
    case 1: return intField;
    case 2: return boxedLongField;
    case 3: return boxedIntField;
    default: throw new IndexOutOfBoundsException("Invalid index: " + field$);
    }
  }

  // Used by DatumReader.  Applications should not call.
  @SuppressWarnings(value="unchecked")
  public void put(int field$, java.lang.Object value$) {
    switch (field$) {
    case 0: longField = (java.lang.Long)value$; break;
    case 1: intField = (java.lang.Integer)value$; break;
    case 2: boxedLongField = (java.lang.Long)value$; break;
    case 3: boxedIntField = (java.lang.Integer)value$; break;
    default: throw new IndexOutOfBoundsException("Invalid index: " + field$);
    }
  }

  /**
   * Gets the value of the 'longField' field.
   * @return The value of the 'longField' field.
   */
  public long getLongField() {
    return longField;
  }


  /**
   * Sets the value of the 'longField' field.
   * @param value the value to set.
   */
  public void setLongField(long value) {
    this.longField = value;
  }

  /**
   * Gets the value of the 'intField' field.
   * @return The value of the 'intField' field.
   */
  public int getIntField() {
    return intField;
  }


  /**
   * Sets the value of the 'intField' field.
   * @param value the value to set.
   */
  public void setIntField(int value) {
    this.intField = value;
  }

  /**
   * Gets the value of the 'boxedLongField' field.
   * @return The value of the 'boxedLongField' field.
   */
  public java.lang.Long getBoxedLongField() {
    return boxedLongField;
  }


  /**
   * Sets the value of the 'boxedLongField' field.
   * @param value the value to set.
   */
  public void setBoxedLongField(java.lang.Long value) {
    this.boxedLongField = value;
  }

  /**
   * Gets the value of the 'boxedIntField' field.
   * @return The value of the 'boxedIntField' field.
   */
  public java.lang.Integer getBoxedIntField() {
    return boxedIntField;
  }


  /**
   * Sets the value of the 'boxedIntField' field.
   * @param value the value to set.
   */
  public void setBoxedIntField(java.lang.Integer value) {
    this.boxedIntField = value;
  }

  

  @SuppressWarnings("unchecked")
  private static final org.apache.avro.io.DatumWriter<IntsAndLongs>
    WRITER$ = AvroCompatibilityHelper.newSpecificDatumWriter(SCHEMA$, MODEL$);

  public void writeExternal(java.io.ObjectOutput out)
    throws java.io.IOException {
    WRITER$.write(this, AvroCompatibilityHelper.newBinaryEncoder(out));
  }

  @SuppressWarnings("unchecked")
  private static final org.apache.avro.io.DatumReader<IntsAndLongs>
    READER$ = AvroCompatibilityHelper.newSpecificDatumReader(SCHEMA$, SCHEMA$, MODEL$);

  public void readExternal(java.io.ObjectInput in)
    throws java.io.IOException {
    READER$.read(this, AvroCompatibilityHelper.newBinaryDecoder(in));
  }

  
}

java file after change avro1_10

package under110;

import org.apache.avro.generic.GenericArray;
import org.apache.avro.specific.SpecificData;
import org.apache.avro.util.Utf8;
import com.linkedin.avroutil1.compatibility.AvroCompatibilityHelper;






public class IntsAndLongs extends org.apache.avro.specific.SpecificRecordBase implements org.apache.avro.specific.SpecificRecord {
  private static final long serialVersionUID = 1471512375847052441L;
  public static final org.apache.avro.Schema SCHEMA$ = AvroCompatibilityHelper.parse("{\"type\":\"record\",\"name\":\"IntsAndLongs\",\"namespace\":\"under110\",\"fields\":[{\"name\":\"longField\",\"type\":\"long\"},{\"name\":\"intField\",\"type\":\"int\"},{\"name\":\"boxedLongField\",\"type\":[\"null\",\"long\"],\"default\":null},{\"name\":\"boxedIntField\",\"type\":[\"null\",\"int\"],\"default\":null}]}");
  public static org.apache.avro.Schema getClassSchema() { return SCHEMA$; }

  private static final org.apache.avro.specific.SpecificData MODEL$ = SpecificData.get();

  

   public long longField;
   public int intField;
   public java.lang.Long boxedLongField;
   public java.lang.Integer boxedIntField;

  /**
   * Default constructor.  Note that this does not initialize fields
   * to their default values from the schema.  If that is desired then
   * one should use <code>newBuilder()</code>.
   */
  public IntsAndLongs() {}

  /**
   * All-args constructor.
   * @param longField The new value for longField
   * @param intField The new value for intField
   * @param boxedLongField The new value for boxedLongField
   * @param boxedIntField The new value for boxedIntField
   */
  public IntsAndLongs(java.lang.Long longField, java.lang.Integer intField, java.lang.Long boxedLongField, java.lang.Integer boxedIntField) {
    this.longField = longField;
    this.intField = intField;
    this.boxedLongField = boxedLongField;
    this.boxedIntField = boxedIntField;
  }

  /**
   * All-args constructor with flexible numeric type conversion.
   * Allows Integer parameters for Long fields and Long parameters for Integer fields.
   * @param longField The new value for longField
   * @param intField The new value for intField
   * @param boxedLongField The new value for boxedLongField
   * @param boxedIntField The new value for boxedIntField
   */
  public IntsAndLongs(java.lang.Integer longField, java.lang.Long intField, java.lang.Integer boxedLongField, java.lang.Long boxedIntField) {
    this.longField = longField == null ? 0L : longField.longValue();
    if (intField == null) {
      this.intField = 0;
    } else if (intField <= Integer.MAX_VALUE && intField >= Integer.MIN_VALUE) {
      this.intField = intField.intValue();
    } else {
      throw new org.apache.avro.AvroRuntimeException("Long value " + intField + " cannot be cast to int");
    }
    if (boxedLongField == null) {
      this.boxedLongField = null;
    } else {
      this.boxedLongField = boxedLongField.longValue();
    }
    if (boxedIntField == null) {
      this.boxedIntField = null;
    } else if (boxedIntField <= Integer.MAX_VALUE && boxedIntField >= Integer.MIN_VALUE) {
      this.boxedIntField = boxedIntField.intValue();
    } else {
      throw new org.apache.avro.AvroRuntimeException("Long value " + boxedIntField + " cannot be cast to Integer");
    }
  }

  public org.apache.avro.specific.SpecificData getSpecificData() { return MODEL$; }
  public org.apache.avro.Schema getSchema() { return SCHEMA$; }
  // Used by DatumWriter.  Applications should not call.
  public java.lang.Object get(int field$) {
    switch (field$) {
    case 0: return longField;
    case 1: return intField;
    case 2: return boxedLongField;
    case 3: return boxedIntField;
    default: throw new IndexOutOfBoundsException("Invalid index: " + field$);
    }
  }

  // Used by DatumReader.  Applications should not call.
  @SuppressWarnings(value="unchecked")
  public void put(int field$, java.lang.Object value$) {
  switch (field$) {
  case 0: if (value$ instanceof java.lang.Integer) {
      this.longField = ((java.lang.Integer)value$).longValue();
    } else {
      this.longField = (java.lang.Long)value$;
    }
    break;
  case 1: if (value$ instanceof java.lang.Long) {
      if ((java.lang.Long)value$ <= Integer.MAX_VALUE && (java.lang.Long)value$ >= Integer.MIN_VALUE) {
        this.intField = ((java.lang.Long)value$).intValue();
      } else {
        throw new org.apache.avro.AvroRuntimeException("Long value " + value$ + " cannot be cast to Integer");
      }
    } else {
      this.intField = (java.lang.Integer)value$;
    }
    break;
  case 2: if (value$ instanceof java.lang.Integer) {
      this.boxedLongField = ((java.lang.Integer)value$).longValue();
    } else {
      this.boxedLongField = (java.lang.Long)value$;
    }
    break;
  case 3: if (value$ instanceof java.lang.Long) {
      if ((java.lang.Long)value$ <= Integer.MAX_VALUE && (java.lang.Long)value$ >= Integer.MIN_VALUE) {
        this.boxedIntField = ((java.lang.Long)value$).intValue();
      } else {
        throw new org.apache.avro.AvroRuntimeException("Long value " + value$ + " cannot be cast to Integer");
      }
    } else {
      this.boxedIntField = (java.lang.Integer)value$;
    }
    break;
  default: throw new IndexOutOfBoundsException("Invalid index: " + field$);
  }
}

  /**
   * Gets the value of the 'longField' field.
   * @return The value of the 'longField' field.
   */
  public long getLongField() {
    return longField;
  }


  /**
   * Sets the value of the 'longField' field.
   * @param value the value to set.
   */
  public void setLongField(long value) {
    this.longField = value;
  }

    /**
     * Sets longField to the specified value.
     * Accepts an int value and converts it to long.
     * @param value The int value to set
     */
    public void setLongField(int value) {
        setLongField((long) value);
    }

  /**
   * Gets the value of the 'intField' field.
   * @return The value of the 'intField' field.
   */
  public int getIntField() {
    return intField;
  }


  /**
   * Sets the value of the 'intField' field.
   * @param value the value to set.
   */
  public void setIntField(int value) {
    this.intField = value;
  }

    /**
     * Sets intField to the specified value.
     * Accepts a long value and converts it to int with bounds checking.
     * @param value The long value to set
     * @throws org.apache.avro.AvroRuntimeException if the value is outside the int range
     */
    public void setIntField(long value) {
        if (value <= Integer.MAX_VALUE && value >= Integer.MIN_VALUE) {
            setIntField((int) value);
        } else {
            throw new org.apache.avro.AvroRuntimeException("Long value " + value + " cannot be cast to int");
        }
    }

  /**
   * Gets the value of the 'boxedLongField' field.
   * @return The value of the 'boxedLongField' field.
   */
  public java.lang.Long getBoxedLongField() {
    return boxedLongField;
  }


  /**
   * Sets the value of the 'boxedLongField' field.
   * @param value the value to set.
   */
  public void setBoxedLongField(java.lang.Long value) {
    this.boxedLongField = value;
  }

    /**
     * Sets boxedLongField to the specified value.
     * Accepts an Integer value and converts it to Long.
     * @param value The Integer value to set
     */
    public void setBoxedLongField(java.lang.Integer value) {
        if (value == null) {
            setBoxedLongField((java.lang.Long) null);
        } else {
            setBoxedLongField(value.longValue());
        }
    }

  /**
   * Gets the value of the 'boxedIntField' field.
   * @return The value of the 'boxedIntField' field.
   */
  public java.lang.Integer getBoxedIntField() {
    return boxedIntField;
  }


  /**
   * Sets the value of the 'boxedIntField' field.
   * @param value the value to set.
   */
  public void setBoxedIntField(java.lang.Integer value) {
    this.boxedIntField = value;
  }

    /**
     * Sets boxedIntField to the specified value.
     * Accepts a Long value and converts it to Integer with bounds checking.
     * @param value The Long value to set
     * @throws org.apache.avro.AvroRuntimeException if the value is outside the Integer range
     */
    public void setBoxedIntField(java.lang.Long value) {
        if (value == null) {
            setBoxedIntField((java.lang.Integer) null);
        } else if (value <= Integer.MAX_VALUE && value >= Integer.MIN_VALUE) {
            setBoxedIntField(value.intValue());
        } else {
            throw new org.apache.avro.AvroRuntimeException("Long value " + value + " cannot be cast to Integer");
        }
    }

  

  @SuppressWarnings("unchecked")
  private static final org.apache.avro.io.DatumWriter<IntsAndLongs>
    WRITER$ = AvroCompatibilityHelper.newSpecificDatumWriter(SCHEMA$, MODEL$);

  public void writeExternal(java.io.ObjectOutput out)
    throws java.io.IOException {
    WRITER$.write(this, AvroCompatibilityHelper.newBinaryEncoder(out));
  }

  @SuppressWarnings("unchecked")
  private static final org.apache.avro.io.DatumReader<IntsAndLongs>
    READER$ = AvroCompatibilityHelper.newSpecificDatumReader(SCHEMA$, SCHEMA$, MODEL$);

  public void readExternal(java.io.ObjectInput in)
    throws java.io.IOException {
    READER$.read(this, AvroCompatibilityHelper.newBinaryDecoder(in));
  }

  
}

java file before change avro1_4

package under14;
import com.linkedin.avroutil1.compatibility.AvroCompatibilityHelper;
import org.apache.avro.specific.SpecificData;


@SuppressWarnings("all")
public class IntsAndLongs extends org.apache.avro.specific.SpecificRecordBase implements org.apache.avro.specific.SpecificRecord {
  public static final org.apache.avro.Schema SCHEMA$ = AvroCompatibilityHelper.parse("{\"type\":\"record\",\"name\":\"IntsAndLongs\",\"namespace\":\"under14\",\"fields\":[{\"name\":\"longField\",\"type\":\"long\"},{\"name\":\"intField\",\"type\":\"int\"},{\"name\":\"boxedLongField\",\"type\":[\"null\",\"long\"],\"default\":null},{\"name\":\"boxedIntField\",\"type\":[\"null\",\"int\"],\"default\":null}]}");
 private static final org.apache.avro.specific.SpecificData MODEL$ = SpecificData.get();
 
  public static org.apache.avro.Schema getClassSchema() { return SCHEMA$; }

  public long longField;
  public int intField;
  public java.lang.Long boxedLongField;
  public java.lang.Integer boxedIntField;
  public org.apache.avro.Schema getSchema() { return SCHEMA$; }
  // Used by DatumWriter.  Applications should not call. 
  public java.lang.Object get(int field$) {
    switch (field$) {
    case 0: return longField;
    case 1: return intField;
    case 2: return boxedLongField;
    case 3: return boxedIntField;
    default: throw new org.apache.avro.AvroRuntimeException("Bad index");
    }
  }
  // Used by DatumReader.  Applications should not call. 
  @SuppressWarnings(value="unchecked")
  public void put(int field$, java.lang.Object value$) {
    switch (field$) {
    case 0: longField = (java.lang.Long)value$; break;
    case 1: intField = (java.lang.Integer)value$; break;
    case 2: boxedLongField = (java.lang.Long)value$; break;
    case 3: boxedIntField = (java.lang.Integer)value$; break;
    default: throw new org.apache.avro.AvroRuntimeException("Bad index");
    }
  }
}

java file after change avro1_4

package under14;
import com.linkedin.avroutil1.compatibility.AvroCompatibilityHelper;
import org.apache.avro.specific.SpecificData;


@SuppressWarnings("all")
public class IntsAndLongs extends org.apache.avro.specific.SpecificRecordBase implements org.apache.avro.specific.SpecificRecord {
  public static final org.apache.avro.Schema SCHEMA$ = AvroCompatibilityHelper.parse("{\"type\":\"record\",\"name\":\"IntsAndLongs\",\"namespace\":\"under14\",\"fields\":[{\"name\":\"longField\",\"type\":\"long\"},{\"name\":\"intField\",\"type\":\"int\"},{\"name\":\"boxedLongField\",\"type\":[\"null\",\"long\"],\"default\":null},{\"name\":\"boxedIntField\",\"type\":[\"null\",\"int\"],\"default\":null}]}");
 private static final org.apache.avro.specific.SpecificData MODEL$ = SpecificData.get();
 
  public static org.apache.avro.Schema getClassSchema() { return SCHEMA$; }

  public long longField;
  public int intField;
  public java.lang.Long boxedLongField;
  public java.lang.Integer boxedIntField;
  public org.apache.avro.Schema getSchema() { return SCHEMA$; }
  // Used by DatumWriter.  Applications should not call. 
  public java.lang.Object get(int field$) {
    switch (field$) {
    case 0: return longField;
    case 1: return intField;
    case 2: return boxedLongField;
    case 3: return boxedIntField;
    default: throw new org.apache.avro.AvroRuntimeException("Bad index");
    }
  }
  // Used by DatumReader.  Applications should not call. 
  @SuppressWarnings(value="unchecked")
  public void put(int field$, java.lang.Object value$) {
  switch (field$) {
  case 0: if (value$ instanceof java.lang.Integer) {
      this.longField = ((java.lang.Integer)value$).longValue();
    } else {
      this.longField = (java.lang.Long)value$;
    }
    break;
  case 1: if (value$ instanceof java.lang.Long) {
      if ((java.lang.Long)value$ <= Integer.MAX_VALUE && (java.lang.Long)value$ >= Integer.MIN_VALUE) {
        this.intField = ((java.lang.Long)value$).intValue();
      } else {
        throw new org.apache.avro.AvroRuntimeException("Long value " + value$ + " cannot be cast to Integer");
      }
    } else {
      this.intField = (java.lang.Integer)value$;
    }
    break;
  case 2: if (value$ instanceof java.lang.Integer) {
      this.boxedLongField = ((java.lang.Integer)value$).longValue();
    } else {
      this.boxedLongField = (java.lang.Long)value$;
    }
    break;
  case 3: if (value$ instanceof java.lang.Long) {
      if ((java.lang.Long)value$ <= Integer.MAX_VALUE && (java.lang.Long)value$ >= Integer.MIN_VALUE) {
        this.boxedIntField = ((java.lang.Long)value$).intValue();
      } else {
        throw new org.apache.avro.AvroRuntimeException("Long value " + value$ + " cannot be cast to Integer");
      }
    } else {
      this.boxedIntField = (java.lang.Integer)value$;
    }
    break;
  default: throw new org.apache.avro.AvroRuntimeException("Bad index");
  }
}
}

java file before change with builder

package under110wbuilders;

import org.apache.avro.generic.GenericArray;
import org.apache.avro.specific.SpecificData;
import org.apache.avro.util.Utf8;
import com.linkedin.avroutil1.compatibility.AvroCompatibilityHelper;






public class IntsAndLongsWithBuilder extends org.apache.avro.specific.SpecificRecordBase implements org.apache.avro.specific.SpecificRecord {
  private static final long serialVersionUID = -2589531418783033861L;
  public static final org.apache.avro.Schema SCHEMA$ = AvroCompatibilityHelper.parse("{\"type\":\"record\",\"name\":\"IntsAndLongsWithBuilder\",\"namespace\":\"under110wbuilders\",\"fields\":[{\"name\":\"longField\",\"type\":\"long\"},{\"name\":\"intField\",\"type\":\"int\"},{\"name\":\"boxedLongField\",\"type\":[\"null\",\"long\"],\"default\":null},{\"name\":\"boxedIntField\",\"type\":[\"null\",\"int\"],\"default\":null}]}");
  public static org.apache.avro.Schema getClassSchema() { return SCHEMA$; }

  private static final org.apache.avro.specific.SpecificData MODEL$ = SpecificData.get();
private static final under110wbuilders.IntsAndLongsWithBuilder.Builder BUILDER_INSTANCE$ = new under110wbuilders.IntsAndLongsWithBuilder.Builder(false);


  

   public long longField;
   public int intField;
   public java.lang.Long boxedLongField;
   public java.lang.Integer boxedIntField;

  /**
   * Default constructor.  Note that this does not initialize fields
   * to their default values from the schema.  If that is desired then
   * one should use <code>newBuilder()</code>.
   */
  public IntsAndLongsWithBuilder() {}

  /**
   * All-args constructor.
   * @param longField The new value for longField
   * @param intField The new value for intField
   * @param boxedLongField The new value for boxedLongField
   * @param boxedIntField The new value for boxedIntField
   */
  public IntsAndLongsWithBuilder(java.lang.Long longField, java.lang.Integer intField, java.lang.Long boxedLongField, java.lang.Integer boxedIntField) {
    this.longField = longField;
    this.intField = intField;
    this.boxedLongField = boxedLongField;
    this.boxedIntField = boxedIntField;
  }

  public org.apache.avro.specific.SpecificData getSpecificData() { return MODEL$; }
  public org.apache.avro.Schema getSchema() { return SCHEMA$; }
  // Used by DatumWriter.  Applications should not call.
  public java.lang.Object get(int field$) {
    switch (field$) {
    case 0: return longField;
    case 1: return intField;
    case 2: return boxedLongField;
    case 3: return boxedIntField;
    default: throw new IndexOutOfBoundsException("Invalid index: " + field$);
    }
  }

  // Used by DatumReader.  Applications should not call.
  @SuppressWarnings(value="unchecked")
  public void put(int field$, java.lang.Object value$) {
    switch (field$) {
    case 0: longField = (java.lang.Long)value$; break;
    case 1: intField = (java.lang.Integer)value$; break;
    case 2: boxedLongField = (java.lang.Long)value$; break;
    case 3: boxedIntField = (java.lang.Integer)value$; break;
    default: throw new IndexOutOfBoundsException("Invalid index: " + field$);
    }
  }

  /**
   * Gets the value of the 'longField' field.
   * @return The value of the 'longField' field.
   */
  public long getLongField() {
    return longField;
  }


  /**
   * Sets the value of the 'longField' field.
   * @param value the value to set.
   */
  public void setLongField(long value) {
    this.longField = value;
  }

  /**
   * Gets the value of the 'intField' field.
   * @return The value of the 'intField' field.
   */
  public int getIntField() {
    return intField;
  }


  /**
   * Sets the value of the 'intField' field.
   * @param value the value to set.
   */
  public void setIntField(int value) {
    this.intField = value;
  }

  /**
   * Gets the value of the 'boxedLongField' field.
   * @return The value of the 'boxedLongField' field.
   */
  public java.lang.Long getBoxedLongField() {
    return boxedLongField;
  }


  /**
   * Sets the value of the 'boxedLongField' field.
   * @param value the value to set.
   */
  public void setBoxedLongField(java.lang.Long value) {
    this.boxedLongField = value;
  }

  /**
   * Gets the value of the 'boxedIntField' field.
   * @return The value of the 'boxedIntField' field.
   */
  public java.lang.Integer getBoxedIntField() {
    return boxedIntField;
  }


  /**
   * Sets the value of the 'boxedIntField' field.
   * @param value the value to set.
   */
  public void setBoxedIntField(java.lang.Integer value) {
    this.boxedIntField = value;
  }

  /**
   * Creates a new IntsAndLongsWithBuilder RecordBuilder.
   * @return A new IntsAndLongsWithBuilder RecordBuilder
   */
  public static under110wbuilders.IntsAndLongsWithBuilder.Builder newBuilder() {
    return new under110wbuilders.IntsAndLongsWithBuilder.Builder();
  }

  /**
   * Creates a new IntsAndLongsWithBuilder RecordBuilder by copying an existing Builder.
   * @param other The existing builder to copy.
   * @return A new IntsAndLongsWithBuilder RecordBuilder
   */
  public static under110wbuilders.IntsAndLongsWithBuilder.Builder newBuilder(under110wbuilders.IntsAndLongsWithBuilder.Builder other) {
    if (other == null) {
      return new under110wbuilders.IntsAndLongsWithBuilder.Builder();
    } else {
      return new under110wbuilders.IntsAndLongsWithBuilder.Builder(other);
    }
  }

  /**
   * Creates a new IntsAndLongsWithBuilder RecordBuilder by copying an existing IntsAndLongsWithBuilder instance.
   * @param other The existing instance to copy.
   * @return A new IntsAndLongsWithBuilder RecordBuilder
   */
  public static under110wbuilders.IntsAndLongsWithBuilder.Builder newBuilder(under110wbuilders.IntsAndLongsWithBuilder other) {
    if (other == null) {
      return new under110wbuilders.IntsAndLongsWithBuilder.Builder();
    } else {
      return new under110wbuilders.IntsAndLongsWithBuilder.Builder(other);
    }
  }

  /**
   * RecordBuilder for IntsAndLongsWithBuilder instances.
   */
  
  public static class Builder extends org.apache.avro.specific.SpecificRecordBuilderBase<IntsAndLongsWithBuilder>
    implements org.apache.avro.data.RecordBuilder<IntsAndLongsWithBuilder> {
private Builder(boolean unused) { super(SCHEMA$); }

    private long longField;
    private int intField;
    private java.lang.Long boxedLongField;
    private java.lang.Integer boxedIntField;

    /** Creates a new Builder */
    private Builder() {
this(BUILDER_INSTANCE$);
    }

    /**
     * Creates a Builder by copying an existing Builder.
     * @param other The existing Builder to copy.
     */
    private Builder(under110wbuilders.IntsAndLongsWithBuilder.Builder other) {
      super(other);
      if (isValidValue(fields()[0], other.longField)) {
        this.longField = data().deepCopy(fields()[0].schema(), other.longField);
        fieldSetFlags()[0] = other.fieldSetFlags()[0];
      }
      if (isValidValue(fields()[1], other.intField)) {
        this.intField = data().deepCopy(fields()[1].schema(), other.intField);
        fieldSetFlags()[1] = other.fieldSetFlags()[1];
      }
      if (isValidValue(fields()[2], other.boxedLongField)) {
        this.boxedLongField = data().deepCopy(fields()[2].schema(), other.boxedLongField);
        fieldSetFlags()[2] = other.fieldSetFlags()[2];
      }
      if (isValidValue(fields()[3], other.boxedIntField)) {
        this.boxedIntField = data().deepCopy(fields()[3].schema(), other.boxedIntField);
        fieldSetFlags()[3] = other.fieldSetFlags()[3];
      }
    }

    /**
     * Creates a Builder by copying an existing IntsAndLongsWithBuilder instance
     * @param other The existing instance to copy.
     */
    private Builder(under110wbuilders.IntsAndLongsWithBuilder other) {
this(BUILDER_INSTANCE$);
      if (isValidValue(fields()[0], other.longField)) {
        this.longField = data().deepCopy(fields()[0].schema(), other.longField);
        fieldSetFlags()[0] = true;
      }
      if (isValidValue(fields()[1], other.intField)) {
        this.intField = data().deepCopy(fields()[1].schema(), other.intField);
        fieldSetFlags()[1] = true;
      }
      if (isValidValue(fields()[2], other.boxedLongField)) {
        this.boxedLongField = data().deepCopy(fields()[2].schema(), other.boxedLongField);
        fieldSetFlags()[2] = true;
      }
      if (isValidValue(fields()[3], other.boxedIntField)) {
        this.boxedIntField = data().deepCopy(fields()[3].schema(), other.boxedIntField);
        fieldSetFlags()[3] = true;
      }
    }

    /**
      * Gets the value of the 'longField' field.
      * @return The value.
      */
    public long getLongField() {
      return longField;
    }


    /**
      * Sets the value of the 'longField' field.
      * @param value The value of 'longField'.
      * @return This builder.
      */
    public under110wbuilders.IntsAndLongsWithBuilder.Builder setLongField(long value) {
      validate(fields()[0], value);
      this.longField = value;
      fieldSetFlags()[0] = true;
      return this;
    }

    /**
      * Checks whether the 'longField' field has been set.
      * @return True if the 'longField' field has been set, false otherwise.
      */
    public boolean hasLongField() {
      return fieldSetFlags()[0];
    }


    /**
      * Clears the value of the 'longField' field.
      * @return This builder.
      */
    public under110wbuilders.IntsAndLongsWithBuilder.Builder clearLongField() {
      fieldSetFlags()[0] = false;
      return this;
    }

    /**
      * Gets the value of the 'intField' field.
      * @return The value.
      */
    public int getIntField() {
      return intField;
    }


    /**
      * Sets the value of the 'intField' field.
      * @param value The value of 'intField'.
      * @return This builder.
      */
    public under110wbuilders.IntsAndLongsWithBuilder.Builder setIntField(int value) {
      validate(fields()[1], value);
      this.intField = value;
      fieldSetFlags()[1] = true;
      return this;
    }

    /**
      * Checks whether the 'intField' field has been set.
      * @return True if the 'intField' field has been set, false otherwise.
      */
    public boolean hasIntField() {
      return fieldSetFlags()[1];
    }


    /**
      * Clears the value of the 'intField' field.
      * @return This builder.
      */
    public under110wbuilders.IntsAndLongsWithBuilder.Builder clearIntField() {
      fieldSetFlags()[1] = false;
      return this;
    }

    /**
      * Gets the value of the 'boxedLongField' field.
      * @return The value.
      */
    public java.lang.Long getBoxedLongField() {
      return boxedLongField;
    }


    /**
      * Sets the value of the 'boxedLongField' field.
      * @param value The value of 'boxedLongField'.
      * @return This builder.
      */
    public under110wbuilders.IntsAndLongsWithBuilder.Builder setBoxedLongField(java.lang.Long value) {
      validate(fields()[2], value);
      this.boxedLongField = value;
      fieldSetFlags()[2] = true;
      return this;
    }

    /**
      * Checks whether the 'boxedLongField' field has been set.
      * @return True if the 'boxedLongField' field has been set, false otherwise.
      */
    public boolean hasBoxedLongField() {
      return fieldSetFlags()[2];
    }


    /**
      * Clears the value of the 'boxedLongField' field.
      * @return This builder.
      */
    public under110wbuilders.IntsAndLongsWithBuilder.Builder clearBoxedLongField() {
      boxedLongField = null;
      fieldSetFlags()[2] = false;
      return this;
    }

    /**
      * Gets the value of the 'boxedIntField' field.
      * @return The value.
      */
    public java.lang.Integer getBoxedIntField() {
      return boxedIntField;
    }


    /**
      * Sets the value of the 'boxedIntField' field.
      * @param value The value of 'boxedIntField'.
      * @return This builder.
      */
    public under110wbuilders.IntsAndLongsWithBuilder.Builder setBoxedIntField(java.lang.Integer value) {
      validate(fields()[3], value);
      this.boxedIntField = value;
      fieldSetFlags()[3] = true;
      return this;
    }

    /**
      * Checks whether the 'boxedIntField' field has been set.
      * @return True if the 'boxedIntField' field has been set, false otherwise.
      */
    public boolean hasBoxedIntField() {
      return fieldSetFlags()[3];
    }


    /**
      * Clears the value of the 'boxedIntField' field.
      * @return This builder.
      */
    public under110wbuilders.IntsAndLongsWithBuilder.Builder clearBoxedIntField() {
      boxedIntField = null;
      fieldSetFlags()[3] = false;
      return this;
    }

    @Override
    @SuppressWarnings("unchecked")
    public IntsAndLongsWithBuilder build() {
      try {
        IntsAndLongsWithBuilder record = new IntsAndLongsWithBuilder();
        record.longField = fieldSetFlags()[0] ? this.longField : (java.lang.Long) defaultValue(fields()[0]);
        record.intField = fieldSetFlags()[1] ? this.intField : (java.lang.Integer) defaultValue(fields()[1]);
        record.boxedLongField = fieldSetFlags()[2] ? this.boxedLongField : (java.lang.Long) defaultValue(fields()[2]);
        record.boxedIntField = fieldSetFlags()[3] ? this.boxedIntField : (java.lang.Integer) defaultValue(fields()[3]);
        return record;
      } catch (java.lang.Exception e) {
        throw e instanceof org.apache.avro.AvroRuntimeException ? (org.apache.avro.AvroRuntimeException) e : new org.apache.avro.AvroRuntimeException(e);
      }
    }
  }

  @SuppressWarnings("unchecked")
  private static final org.apache.avro.io.DatumWriter<IntsAndLongsWithBuilder>
    WRITER$ = AvroCompatibilityHelper.newSpecificDatumWriter(SCHEMA$, MODEL$);

  public void writeExternal(java.io.ObjectOutput out)
    throws java.io.IOException {
    WRITER$.write(this, AvroCompatibilityHelper.newBinaryEncoder(out));
  }

  @SuppressWarnings("unchecked")
  private static final org.apache.avro.io.DatumReader<IntsAndLongsWithBuilder>
    READER$ = AvroCompatibilityHelper.newSpecificDatumReader(SCHEMA$, SCHEMA$, MODEL$);

  public void readExternal(java.io.ObjectInput in)
    throws java.io.IOException {
    READER$.read(this, AvroCompatibilityHelper.newBinaryDecoder(in));
  }

  
}

java file after change with builder

package under110wbuilders;

import org.apache.avro.generic.GenericArray;
import org.apache.avro.specific.SpecificData;
import org.apache.avro.util.Utf8;
import com.linkedin.avroutil1.compatibility.AvroCompatibilityHelper;






public class IntsAndLongsWithBuilder extends org.apache.avro.specific.SpecificRecordBase implements org.apache.avro.specific.SpecificRecord {
  private static final long serialVersionUID = -2589531418783033861L;
  public static final org.apache.avro.Schema SCHEMA$ = AvroCompatibilityHelper.parse("{\"type\":\"record\",\"name\":\"IntsAndLongsWithBuilder\",\"namespace\":\"under110wbuilders\",\"fields\":[{\"name\":\"longField\",\"type\":\"long\"},{\"name\":\"intField\",\"type\":\"int\"},{\"name\":\"boxedLongField\",\"type\":[\"null\",\"long\"],\"default\":null},{\"name\":\"boxedIntField\",\"type\":[\"null\",\"int\"],\"default\":null}]}");
  public static org.apache.avro.Schema getClassSchema() { return SCHEMA$; }

  private static final org.apache.avro.specific.SpecificData MODEL$ = SpecificData.get();
private static final under110wbuilders.IntsAndLongsWithBuilder.Builder BUILDER_INSTANCE$ = new under110wbuilders.IntsAndLongsWithBuilder.Builder(false);


  

   public long longField;
   public int intField;
   public java.lang.Long boxedLongField;
   public java.lang.Integer boxedIntField;

  /**
   * Default constructor.  Note that this does not initialize fields
   * to their default values from the schema.  If that is desired then
   * one should use <code>newBuilder()</code>.
   */
  public IntsAndLongsWithBuilder() {}

  /**
   * All-args constructor.
   * @param longField The new value for longField
   * @param intField The new value for intField
   * @param boxedLongField The new value for boxedLongField
   * @param boxedIntField The new value for boxedIntField
   */
  public IntsAndLongsWithBuilder(java.lang.Long longField, java.lang.Integer intField, java.lang.Long boxedLongField, java.lang.Integer boxedIntField) {
    this.longField = longField;
    this.intField = intField;
    this.boxedLongField = boxedLongField;
    this.boxedIntField = boxedIntField;
  }

  /**
   * All-args constructor with flexible numeric type conversion.
   * Allows Integer parameters for Long fields and Long parameters for Integer fields.
   * @param longField The new value for longField
   * @param intField The new value for intField
   * @param boxedLongField The new value for boxedLongField
   * @param boxedIntField The new value for boxedIntField
   */
  public IntsAndLongsWithBuilder(java.lang.Integer longField, java.lang.Long intField, java.lang.Integer boxedLongField, java.lang.Long boxedIntField) {
    this.longField = longField == null ? 0L : longField.longValue();
    if (intField == null) {
      this.intField = 0;
    } else if (intField <= Integer.MAX_VALUE && intField >= Integer.MIN_VALUE) {
      this.intField = intField.intValue();
    } else {
      throw new org.apache.avro.AvroRuntimeException("Long value " + intField + " cannot be cast to int");
    }
    if (boxedLongField == null) {
      this.boxedLongField = null;
    } else {
      this.boxedLongField = boxedLongField.longValue();
    }
    if (boxedIntField == null) {
      this.boxedIntField = null;
    } else if (boxedIntField <= Integer.MAX_VALUE && boxedIntField >= Integer.MIN_VALUE) {
      this.boxedIntField = boxedIntField.intValue();
    } else {
      throw new org.apache.avro.AvroRuntimeException("Long value " + boxedIntField + " cannot be cast to Integer");
    }
  }

  public org.apache.avro.specific.SpecificData getSpecificData() { return MODEL$; }
  public org.apache.avro.Schema getSchema() { return SCHEMA$; }
  // Used by DatumWriter.  Applications should not call.
  public java.lang.Object get(int field$) {
    switch (field$) {
    case 0: return longField;
    case 1: return intField;
    case 2: return boxedLongField;
    case 3: return boxedIntField;
    default: throw new IndexOutOfBoundsException("Invalid index: " + field$);
    }
  }

  // Used by DatumReader.  Applications should not call.
  @SuppressWarnings(value="unchecked")
  public void put(int field$, java.lang.Object value$) {
  switch (field$) {
  case 0: if (value$ instanceof java.lang.Integer) {
      this.longField = ((java.lang.Integer)value$).longValue();
    } else {
      this.longField = (java.lang.Long)value$;
    }
    break;
  case 1: if (value$ instanceof java.lang.Long) {
      if ((java.lang.Long)value$ <= Integer.MAX_VALUE && (java.lang.Long)value$ >= Integer.MIN_VALUE) {
        this.intField = ((java.lang.Long)value$).intValue();
      } else {
        throw new org.apache.avro.AvroRuntimeException("Long value " + value$ + " cannot be cast to Integer");
      }
    } else {
      this.intField = (java.lang.Integer)value$;
    }
    break;
  case 2: if (value$ instanceof java.lang.Integer) {
      this.boxedLongField = ((java.lang.Integer)value$).longValue();
    } else {
      this.boxedLongField = (java.lang.Long)value$;
    }
    break;
  case 3: if (value$ instanceof java.lang.Long) {
      if ((java.lang.Long)value$ <= Integer.MAX_VALUE && (java.lang.Long)value$ >= Integer.MIN_VALUE) {
        this.boxedIntField = ((java.lang.Long)value$).intValue();
      } else {
        throw new org.apache.avro.AvroRuntimeException("Long value " + value$ + " cannot be cast to Integer");
      }
    } else {
      this.boxedIntField = (java.lang.Integer)value$;
    }
    break;
  default: throw new IndexOutOfBoundsException("Invalid index: " + field$);
  }
}

  /**
   * Gets the value of the 'longField' field.
   * @return The value of the 'longField' field.
   */
  public long getLongField() {
    return longField;
  }


  /**
   * Sets the value of the 'longField' field.
   * @param value the value to set.
   */
  public void setLongField(long value) {
    this.longField = value;
  }

    /**
     * Sets longField to the specified value.
     * Accepts an int value and converts it to long.
     * @param value The int value to set
     */
    public void setLongField(int value) {
        setLongField((long) value);
    }

  /**
   * Gets the value of the 'intField' field.
   * @return The value of the 'intField' field.
   */
  public int getIntField() {
    return intField;
  }


  /**
   * Sets the value of the 'intField' field.
   * @param value the value to set.
   */
  public void setIntField(int value) {
    this.intField = value;
  }

    /**
     * Sets intField to the specified value.
     * Accepts a long value and converts it to int with bounds checking.
     * @param value The long value to set
     * @throws org.apache.avro.AvroRuntimeException if the value is outside the int range
     */
    public void setIntField(long value) {
        if (value <= Integer.MAX_VALUE && value >= Integer.MIN_VALUE) {
            setIntField((int) value);
        } else {
            throw new org.apache.avro.AvroRuntimeException("Long value " + value + " cannot be cast to int");
        }
    }

  /**
   * Gets the value of the 'boxedLongField' field.
   * @return The value of the 'boxedLongField' field.
   */
  public java.lang.Long getBoxedLongField() {
    return boxedLongField;
  }


  /**
   * Sets the value of the 'boxedLongField' field.
   * @param value the value to set.
   */
  public void setBoxedLongField(java.lang.Long value) {
    this.boxedLongField = value;
  }

    /**
     * Sets boxedLongField to the specified value.
     * Accepts an Integer value and converts it to Long.
     * @param value The Integer value to set
     */
    public void setBoxedLongField(java.lang.Integer value) {
        if (value == null) {
            setBoxedLongField((java.lang.Long) null);
        } else {
            setBoxedLongField(value.longValue());
        }
    }

  /**
   * Gets the value of the 'boxedIntField' field.
   * @return The value of the 'boxedIntField' field.
   */
  public java.lang.Integer getBoxedIntField() {
    return boxedIntField;
  }


  /**
   * Sets the value of the 'boxedIntField' field.
   * @param value the value to set.
   */
  public void setBoxedIntField(java.lang.Integer value) {
    this.boxedIntField = value;
  }

    /**
     * Sets boxedIntField to the specified value.
     * Accepts a Long value and converts it to Integer with bounds checking.
     * @param value The Long value to set
     * @throws org.apache.avro.AvroRuntimeException if the value is outside the Integer range
     */
    public void setBoxedIntField(java.lang.Long value) {
        if (value == null) {
            setBoxedIntField((java.lang.Integer) null);
        } else if (value <= Integer.MAX_VALUE && value >= Integer.MIN_VALUE) {
            setBoxedIntField(value.intValue());
        } else {
            throw new org.apache.avro.AvroRuntimeException("Long value " + value + " cannot be cast to Integer");
        }
    }

  /**
   * Creates a new IntsAndLongsWithBuilder RecordBuilder.
   * @return A new IntsAndLongsWithBuilder RecordBuilder
   */
  public static under110wbuilders.IntsAndLongsWithBuilder.Builder newBuilder() {
    return new under110wbuilders.IntsAndLongsWithBuilder.Builder();
  }

  /**
   * Creates a new IntsAndLongsWithBuilder RecordBuilder by copying an existing Builder.
   * @param other The existing builder to copy.
   * @return A new IntsAndLongsWithBuilder RecordBuilder
   */
  public static under110wbuilders.IntsAndLongsWithBuilder.Builder newBuilder(under110wbuilders.IntsAndLongsWithBuilder.Builder other) {
    if (other == null) {
      return new under110wbuilders.IntsAndLongsWithBuilder.Builder();
    } else {
      return new under110wbuilders.IntsAndLongsWithBuilder.Builder(other);
    }
  }

  /**
   * Creates a new IntsAndLongsWithBuilder RecordBuilder by copying an existing IntsAndLongsWithBuilder instance.
   * @param other The existing instance to copy.
   * @return A new IntsAndLongsWithBuilder RecordBuilder
   */
  public static under110wbuilders.IntsAndLongsWithBuilder.Builder newBuilder(under110wbuilders.IntsAndLongsWithBuilder other) {
    if (other == null) {
      return new under110wbuilders.IntsAndLongsWithBuilder.Builder();
    } else {
      return new under110wbuilders.IntsAndLongsWithBuilder.Builder(other);
    }
  }

  /**
   * RecordBuilder for IntsAndLongsWithBuilder instances.
   */
  
  public static class Builder extends org.apache.avro.specific.SpecificRecordBuilderBase<IntsAndLongsWithBuilder>
    implements org.apache.avro.data.RecordBuilder<IntsAndLongsWithBuilder> {
private Builder(boolean unused) { super(SCHEMA$); }

    private long longField;
    private int intField;
    private java.lang.Long boxedLongField;
    private java.lang.Integer boxedIntField;

    /** Creates a new Builder */
    private Builder() {
this(BUILDER_INSTANCE$);
    }

    /**
     * Creates a Builder by copying an existing Builder.
     * @param other The existing Builder to copy.
     */
    private Builder(under110wbuilders.IntsAndLongsWithBuilder.Builder other) {
      super(other);
      if (isValidValue(fields()[0], other.longField)) {
        this.longField = data().deepCopy(fields()[0].schema(), other.longField);
        fieldSetFlags()[0] = other.fieldSetFlags()[0];
      }
      if (isValidValue(fields()[1], other.intField)) {
        this.intField = data().deepCopy(fields()[1].schema(), other.intField);
        fieldSetFlags()[1] = other.fieldSetFlags()[1];
      }
      if (isValidValue(fields()[2], other.boxedLongField)) {
        this.boxedLongField = data().deepCopy(fields()[2].schema(), other.boxedLongField);
        fieldSetFlags()[2] = other.fieldSetFlags()[2];
      }
      if (isValidValue(fields()[3], other.boxedIntField)) {
        this.boxedIntField = data().deepCopy(fields()[3].schema(), other.boxedIntField);
        fieldSetFlags()[3] = other.fieldSetFlags()[3];
      }
    }

    /**
     * Creates a Builder by copying an existing IntsAndLongsWithBuilder instance
     * @param other The existing instance to copy.
     */
    private Builder(under110wbuilders.IntsAndLongsWithBuilder other) {
this(BUILDER_INSTANCE$);
      if (isValidValue(fields()[0], other.longField)) {
        this.longField = data().deepCopy(fields()[0].schema(), other.longField);
        fieldSetFlags()[0] = true;
      }
      if (isValidValue(fields()[1], other.intField)) {
        this.intField = data().deepCopy(fields()[1].schema(), other.intField);
        fieldSetFlags()[1] = true;
      }
      if (isValidValue(fields()[2], other.boxedLongField)) {
        this.boxedLongField = data().deepCopy(fields()[2].schema(), other.boxedLongField);
        fieldSetFlags()[2] = true;
      }
      if (isValidValue(fields()[3], other.boxedIntField)) {
        this.boxedIntField = data().deepCopy(fields()[3].schema(), other.boxedIntField);
        fieldSetFlags()[3] = true;
      }
    }

    /**
      * Gets the value of the 'longField' field.
      * @return The value.
      */
    public long getLongField() {
      return longField;
    }


    /**
      * Sets the value of the 'longField' field.
      * @param value The value of 'longField'.
      * @return This builder.
      */
    public under110wbuilders.IntsAndLongsWithBuilder.Builder setLongField(long value) {
      validate(fields()[0], value);
      this.longField = value;
      fieldSetFlags()[0] = true;
      return this;
    }

    /**
     * Sets value to the specified value.
     * Accepts an int value and converts it to long.
     * @param value The int value to set
     * @return This builder
     */
    public under110wbuilders.IntsAndLongsWithBuilder.Builder setLongField(int value) {
        return setLongField((long) value);
    }

    /**
      * Checks whether the 'longField' field has been set.
      * @return True if the 'longField' field has been set, false otherwise.
      */
    public boolean hasLongField() {
      return fieldSetFlags()[0];
    }


    /**
      * Clears the value of the 'longField' field.
      * @return This builder.
      */
    public under110wbuilders.IntsAndLongsWithBuilder.Builder clearLongField() {
      fieldSetFlags()[0] = false;
      return this;
    }

    /**
      * Gets the value of the 'intField' field.
      * @return The value.
      */
    public int getIntField() {
      return intField;
    }


    /**
      * Sets the value of the 'intField' field.
      * @param value The value of 'intField'.
      * @return This builder.
      */
    public under110wbuilders.IntsAndLongsWithBuilder.Builder setIntField(int value) {
      validate(fields()[1], value);
      this.intField = value;
      fieldSetFlags()[1] = true;
      return this;
    }

    /**
     * Sets value to the specified value.
     * Accepts a long value and converts it to int with bounds checking.
     * @param value The long value to set
     * @return This builder
     * @throws org.apache.avro.AvroRuntimeException if the value is outside the int range
     */
    public under110wbuilders.IntsAndLongsWithBuilder.Builder setIntField(long value) {
        if (value <= Integer.MAX_VALUE && value >= Integer.MIN_VALUE) {
            return setIntField((int) value);
        } else {
            throw new org.apache.avro.AvroRuntimeException("Long value " + value + " cannot be cast to int");
        }
    }

    /**
      * Checks whether the 'intField' field has been set.
      * @return True if the 'intField' field has been set, false otherwise.
      */
    public boolean hasIntField() {
      return fieldSetFlags()[1];
    }


    /**
      * Clears the value of the 'intField' field.
      * @return This builder.
      */
    public under110wbuilders.IntsAndLongsWithBuilder.Builder clearIntField() {
      fieldSetFlags()[1] = false;
      return this;
    }

    /**
      * Gets the value of the 'boxedLongField' field.
      * @return The value.
      */
    public java.lang.Long getBoxedLongField() {
      return boxedLongField;
    }


    /**
      * Sets the value of the 'boxedLongField' field.
      * @param value The value of 'boxedLongField'.
      * @return This builder.
      */
    public under110wbuilders.IntsAndLongsWithBuilder.Builder setBoxedLongField(java.lang.Long value) {
      validate(fields()[2], value);
      this.boxedLongField = value;
      fieldSetFlags()[2] = true;
      return this;
    }

    /**
     * Sets value to the specified value.
     * Accepts an Integer value and converts it to Long.
     * @param value The Integer value to set
     * @return This builder
     */
    public under110wbuilders.IntsAndLongsWithBuilder.Builder setBoxedLongField(java.lang.Integer value) {
        if (value == null) {
            return setBoxedLongField((java.lang.Long) null);
        } else {
            return setBoxedLongField(value.longValue());
        }
    }

    /**
      * Checks whether the 'boxedLongField' field has been set.
      * @return True if the 'boxedLongField' field has been set, false otherwise.
      */
    public boolean hasBoxedLongField() {
      return fieldSetFlags()[2];
    }


    /**
      * Clears the value of the 'boxedLongField' field.
      * @return This builder.
      */
    public under110wbuilders.IntsAndLongsWithBuilder.Builder clearBoxedLongField() {
      boxedLongField = null;
      fieldSetFlags()[2] = false;
      return this;
    }

    /**
      * Gets the value of the 'boxedIntField' field.
      * @return The value.
      */
    public java.lang.Integer getBoxedIntField() {
      return boxedIntField;
    }


    /**
      * Sets the value of the 'boxedIntField' field.
      * @param value The value of 'boxedIntField'.
      * @return This builder.
      */
    public under110wbuilders.IntsAndLongsWithBuilder.Builder setBoxedIntField(java.lang.Integer value) {
      validate(fields()[3], value);
      this.boxedIntField = value;
      fieldSetFlags()[3] = true;
      return this;
    }

    /**
     * Sets value to the specified value.
     * Accepts a Long value and converts it to Integer with bounds checking.
     * @param value The Long value to set
     * @return This builder
     * @throws org.apache.avro.AvroRuntimeException if the value is outside the Integer range
     */
    public under110wbuilders.IntsAndLongsWithBuilder.Builder setBoxedIntField(java.lang.Long value) {
        if (value == null) {
            return setBoxedIntField((java.lang.Integer) null);
        } else if (value <= Integer.MAX_VALUE && value >= Integer.MIN_VALUE) {
            return setBoxedIntField(value.intValue());
        } else {
            throw new org.apache.avro.AvroRuntimeException("Long value " + value + " cannot be cast to Integer");
        }
    }

    /**
      * Checks whether the 'boxedIntField' field has been set.
      * @return True if the 'boxedIntField' field has been set, false otherwise.
      */
    public boolean hasBoxedIntField() {
      return fieldSetFlags()[3];
    }


    /**
      * Clears the value of the 'boxedIntField' field.
      * @return This builder.
      */
    public under110wbuilders.IntsAndLongsWithBuilder.Builder clearBoxedIntField() {
      boxedIntField = null;
      fieldSetFlags()[3] = false;
      return this;
    }

    @Override
    @SuppressWarnings("unchecked")
    public IntsAndLongsWithBuilder build() {
      try {
        IntsAndLongsWithBuilder record = new IntsAndLongsWithBuilder();
        record.longField = fieldSetFlags()[0] ? this.longField : (java.lang.Long) defaultValue(fields()[0]);
        record.intField = fieldSetFlags()[1] ? this.intField : (java.lang.Integer) defaultValue(fields()[1]);
        record.boxedLongField = fieldSetFlags()[2] ? this.boxedLongField : (java.lang.Long) defaultValue(fields()[2]);
        record.boxedIntField = fieldSetFlags()[3] ? this.boxedIntField : (java.lang.Integer) defaultValue(fields()[3]);
        return record;
      } catch (java.lang.Exception e) {
        throw e instanceof org.apache.avro.AvroRuntimeException ? (org.apache.avro.AvroRuntimeException) e : new org.apache.avro.AvroRuntimeException(e);
      }
    }
  }

  @SuppressWarnings("unchecked")
  private static final org.apache.avro.io.DatumWriter<IntsAndLongsWithBuilder>
    WRITER$ = AvroCompatibilityHelper.newSpecificDatumWriter(SCHEMA$, MODEL$);

  public void writeExternal(java.io.ObjectOutput out)
    throws java.io.IOException {
    WRITER$.write(this, AvroCompatibilityHelper.newBinaryEncoder(out));
  }

  @SuppressWarnings("unchecked")
  private static final org.apache.avro.io.DatumReader<IntsAndLongsWithBuilder>
    READER$ = AvroCompatibilityHelper.newSpecificDatumReader(SCHEMA$, SCHEMA$, MODEL$);

  public void readExternal(java.io.ObjectInput in)
    throws java.io.IOException {
    READER$.read(this, AvroCompatibilityHelper.newBinaryDecoder(in));
  }

  
}

Added util class and unit tests testS

bipinparmar · 2025-06-12T21:22:56Z

...elper-common/src/main/java/com/linkedin/avroutil1/compatibility/CodeTransformationUtils.java

+        } else if ("long".equals(fieldType)) {
+            overloadSignature = "public void " + methodName + "(int ";
+        } else if (JAVA_LANG_INTEGER.equals(fieldType)) {
+            overloadSignature = "public void " + methodName + "(java.lang.Long ";


Have you tried
public void setMemberId(java.lang.Integer i)
public void setMemberId(java.lang.Long l)

And the MP has
int memberId=5;
setMemberId(memberId);
Will the right method be called or would there be a runtime error because two methods can support the value 5

I did a quick unit test for this: In this case, the setMemberId(java.lang.Integer i) method will be called, since the memberId is int. int will not get auto boxed into a Long in java

li-ukumar · 2025-06-26T19:51:27Z

...elper-common/src/main/java/com/linkedin/avroutil1/compatibility/CodeTransformationUtils.java

@@ -0,0 +1,267 @@
+/*
+ * Copyright 2022 LinkedIn Corp.


sandaar · 2025-07-15T21:23:05Z

This PR can be closed as #583 replaces it

Emma Nguyen added 5 commits May 22, 2025 14:03

Test files

fdfeb0a

put and set

3f93744

avsc

95351ee

setters

c6921bc

constructor

7c046ba

li-enguyen marked this pull request as ready for review June 3, 2025 18:34

Emma Nguyen added 7 commits June 3, 2025 14:08

fixed

a19af06

static

f457cda

optimized setter

7f4a97f

Adding builder test records, fixed overloaded setters for primitives

0b2af15

Unit test

4232c75

Builders

40acf62

Added helper class

7d3470d

Added util class and unit tests testS

bipinparmar reviewed Jun 12, 2025

View reviewed changes

Emma Nguyen added 3 commits June 16, 2025 17:12

Updated tests, improved overloaded setter logic

4e978d2

updated tests

8fa530b

Tests

70bfab3

li-enguyen changed the title ~~[WIP] Updating CodeTransformations to enable int/long setters/puts conversions~~ Updating CodeTransformations to enable int/long setters/puts conversions Jun 17, 2025

li-ukumar reviewed Jun 26, 2025

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Updating CodeTransformations to enable int/long setters/puts conversions #582

Updating CodeTransformations to enable int/long setters/puts conversions #582
li-enguyen wants to merge 15 commits intolinkedin:masterfrom
li-enguyen:enguyen/ach

li-enguyen commented May 22, 2025 •

edited

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li-enguyen commented May 22, 2025 • edited Loading Uh oh! There was an error while loading. Please reload this page.

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li-enguyen commented May 22, 2025 •

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