Package org.apache.flink.types

Examples of org.apache.flink.types.NullKeyFieldException

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  @Override
  public void setReference(Record reference) {
    for (int i = 0; i < this.keyFields1.length; i++) {
      if (!reference.getFieldInto(this.keyFields1[i], this.keyHolders1[i])) {
        throw new NullKeyFieldException(this.keyFields1[i]);
      }
    }
  }
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  @Override
  public boolean equalToReference(Record candidate) {
    for (int i = 0; i < this.keyFields2.length; i++) {
      final Key k = candidate.getField(this.keyFields2[i], this.keyHolders2[i]);
      if (k == null) {
        throw new NullKeyFieldException(this.keyFields2[i]);
      } else if (!k.equals(this.keyHolders1[i])) {
        return false;
      }
    }
    return true;
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  @Override
  public int compareToReference(Record candidate) {
    for (int i = 0; i < this.keyFields2.length; i++) {
      final Key k = candidate.getField(this.keyFields2[i], this.keyHolders2[i]);
      if (k == null) {
        throw new NullKeyFieldException(this.keyFields2[i]);
      } else {
        final int comp = k.compareTo(this.keyHolders1[i]);
        if (comp != 0) {
          return comp;
        }
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Related Classes of org.apache.flink.types.NullKeyFieldException

  • org.apache.flink.api.common.typeutils.record.RecordComparator
  • org.apache.flink.api.common.typeutils.record.RecordPairComparator
  • org.apache.flink.api.java.typeutils.runtime.PojoComparator
  • org.apache.flink.api.java.typeutils.runtime.TupleComparator
  • org.apache.flink.api.java.typeutils.runtime.TupleComparatorBase
  • org.apache.flink.runtime.operators.hash.HashMatchIteratorITCase$IntPairRecordPairComparator
  • org.apache.flink.runtime.operators.hash.HashTableITCase$RecordPairComparatorFirstInt
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