Java Code Examples for org.apache.hadoop.hive.serde2.objectinspector.PrimitiveObjectInspector#PrimitiveCategory
The following examples show how to use
org.apache.hadoop.hive.serde2.objectinspector.PrimitiveObjectInspector#PrimitiveCategory .
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Example 1
Source File: InHiveExpr.java From multiple-dimension-spread with Apache License 2.0 | 5 votes |
public static IFilter getEqualsExecuter( final List<ExprNodeDesc> nodeDescList , final int start ){ PrimitiveObjectInspector rootPrimitiveObjectInspector = getPrimitiveObjectInspector( nodeDescList.get( start ) ); if( rootPrimitiveObjectInspector == null ){ return null; } PrimitiveObjectInspector.PrimitiveCategory primitiveCategory = rootPrimitiveObjectInspector.getPrimitiveCategory(); IFilter filter = null; switch( rootPrimitiveObjectInspector.getPrimitiveCategory() ){ case STRING: Set<String> stringDic = new HashSet<String>(); for( int i = start ; i < nodeDescList.size() ; i++ ){ PrimitiveObjectInspector primitiveObjectInspector = getPrimitiveObjectInspector( nodeDescList.get( i ) ); if( primitiveObjectInspector == null || primitiveObjectInspector.getPrimitiveCategory() != rootPrimitiveObjectInspector.getPrimitiveCategory() ){ return null; } stringDic.add( ( (WritableConstantStringObjectInspector)primitiveObjectInspector ).getWritableConstantValue().toString() ); } return new StringDictionaryFilter( stringDic ); case BYTE: case SHORT: case INT: case LONG: case FLOAT: case DOUBLE: default: return null; } }
Example 2
Source File: ObjectInspectorValidator.java From incubator-datasketches-hive with Apache License 2.0 | 5 votes |
static void validateGivenPrimitiveCategory(final ObjectInspector inspector, final int index, final PrimitiveObjectInspector.PrimitiveCategory category) throws UDFArgumentTypeException { validateCategoryPrimitive(inspector, index); final PrimitiveObjectInspector primitiveInspector = (PrimitiveObjectInspector) inspector; if (primitiveInspector.getPrimitiveCategory() != category) { throw new UDFArgumentTypeException(index, category.name() + " value expected as parameter " + (index + 1) + " but " + primitiveInspector.getPrimitiveCategory().name() + " was received"); } }
Example 3
Source File: ObjectInspectorValidator.java From incubator-datasketches-hive with Apache License 2.0 | 5 votes |
static void validateGivenPrimitiveCategory(final ObjectInspector inspector, final int index, final PrimitiveObjectInspector.PrimitiveCategory category) throws UDFArgumentTypeException { validateCategoryPrimitive(inspector, index); final PrimitiveObjectInspector primitiveInspector = (PrimitiveObjectInspector) inspector; if (primitiveInspector.getPrimitiveCategory() != category) { throw new UDFArgumentTypeException(index, category.name() + " value expected as parameter " + (index + 1) + " but " + primitiveInspector.getPrimitiveCategory().name() + " was received"); } }
Example 4
Source File: ObjectInspectorValidator.java From incubator-datasketches-hive with Apache License 2.0 | 5 votes |
static void validateGivenPrimitiveCategory(final ObjectInspector inspector, final int index, final PrimitiveObjectInspector.PrimitiveCategory category) throws SemanticException { validateCategoryPrimitive(inspector, index); final PrimitiveObjectInspector primitiveInspector = (PrimitiveObjectInspector) inspector; if (primitiveInspector.getPrimitiveCategory() != category) { throw new UDFArgumentTypeException(index, category.name() + " value expected as the argument " + (index + 1) + " but " + primitiveInspector.getPrimitiveCategory().name() + " was received"); } }
Example 5
Source File: ObjectInspectorValidator.java From incubator-datasketches-hive with Apache License 2.0 | 5 votes |
static void validateGivenPrimitiveCategory(final ObjectInspector inspector, final int index, final PrimitiveObjectInspector.PrimitiveCategory category) throws SemanticException { validateCategoryPrimitive(inspector, index); final PrimitiveObjectInspector primitiveInspector = (PrimitiveObjectInspector) inspector; if (primitiveInspector.getPrimitiveCategory() != category) { throw new UDFArgumentTypeException(index, category.name() + " value expected as the argument " + (index + 1) + " but " + primitiveInspector.getPrimitiveCategory().name() + " was received"); } }
Example 6
Source File: ObjectInspectorValidator.java From incubator-datasketches-hive with Apache License 2.0 | 5 votes |
static void validateGivenPrimitiveCategory(final ObjectInspector inspector, final int index, final PrimitiveObjectInspector.PrimitiveCategory category) throws UDFArgumentTypeException { validateCategoryPrimitive(inspector, index); final PrimitiveObjectInspector primitiveInspector = (PrimitiveObjectInspector) inspector; if (primitiveInspector.getPrimitiveCategory() != category) { throw new UDFArgumentTypeException(index, category.name() + " value expected as parameter " + (index + 1) + " but " + primitiveInspector.getPrimitiveCategory().name() + " was received"); } }
Example 7
Source File: ObjectInspectorValidator.java From incubator-datasketches-hive with Apache License 2.0 | 5 votes |
static void validateGivenPrimitiveCategory(final ObjectInspector inspector, final int index, final PrimitiveObjectInspector.PrimitiveCategory category) throws UDFArgumentTypeException { validateCategoryPrimitive(inspector, index); final PrimitiveObjectInspector primitiveInspector = (PrimitiveObjectInspector) inspector; if (primitiveInspector.getPrimitiveCategory() != category) { throw new UDFArgumentTypeException(index, category.name() + " value expected as parameter " + (index + 1) + " but " + primitiveInspector.getPrimitiveCategory().name() + " was received"); } }