Examples with LazyObjectInspectorParametersImpl org.apache.hadoop.hive.serde2.lazy.objectinspector.primitive.LazyObjectInspectorParametersImpl used on opensource projects

Example 1 with LazyObjectInspectorParametersImpl

use of org.apache.hadoop.hive.serde2.lazy.objectinspector.primitive.LazyObjectInspectorParametersImpl in project hive by apache.

the class LazySimpleStructObjectInspector method init.

protected void init(List<String> structFieldNames, List<ObjectInspector> structFieldObjectInspectors, List<String> structFieldComments, byte separator, Text nullSequence, boolean lastColumnTakesRest, boolean escaped, byte escapeChar) {
    LazyObjectInspectorParameters lazyParams = new LazyObjectInspectorParametersImpl(escaped, escapeChar, false, null, null, nullSequence, lastColumnTakesRest);
    init(structFieldNames, structFieldObjectInspectors, structFieldComments, separator, lazyParams);
}

Example 2 with LazyObjectInspectorParametersImpl

use of org.apache.hadoop.hive.serde2.lazy.objectinspector.primitive.LazyObjectInspectorParametersImpl in project hive by apache.

the class LazySimpleSerDe method initialize.

/**
 * Initialize the SerDe given the parameters. serialization.format: separator
 * char or byte code (only supports byte-value up to 127) columns:
 * ","-separated column names columns.types: ",", ":", or ";"-separated column
 * types
 */
@Override
public void initialize(Configuration configuration, Properties tableProperties, Properties partitionProperties) throws SerDeException {
    super.initialize(configuration, tableProperties, partitionProperties);
    serdeParams = new LazySerDeParameters(configuration, this.properties, getClass().getName());
    // Create the ObjectInspectors for the fields
    cachedObjectInspector = LazyFactory.createLazyStructInspector(serdeParams.getColumnNames(), serdeParams.getColumnTypes(), new LazyObjectInspectorParametersImpl(serdeParams));
    cachedLazyStruct = (LazyStruct) LazyFactory.createLazyObject(cachedObjectInspector);
    serializedSize = 0;
    stats = new SerDeStats();
    lastOperationSerialize = false;
    lastOperationDeserialize = false;
}