Java Code Examples for org.apache.hadoop.hive.serde2.typeinfo.TypeInfoFactory#binaryTypeInfo()

The following examples show how to use org.apache.hadoop.hive.serde2.typeinfo.TypeInfoFactory#binaryTypeInfo() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source Project: flink   File: HiveTypeUtil.java    License: Apache License 2.0 5 votes vote down vote up
@Override
public TypeInfo visit(VarBinaryType varBinaryType) {
	// Flink's BytesType is defined as VARBINARY(Integer.MAX_VALUE)
	// We don't have more information in LogicalTypeRoot to distinguish BytesType and a VARBINARY(Integer.MAX_VALUE) instance
	// Thus always treat VARBINARY(Integer.MAX_VALUE) as BytesType
	if (varBinaryType.getLength() == VarBinaryType.MAX_LENGTH) {
		return TypeInfoFactory.binaryTypeInfo;
	}
	return defaultMethod(varBinaryType);
}
 
Example 2
Source Project: flink   File: HiveTypeUtil.java    License: Apache License 2.0 5 votes vote down vote up
@Override
public TypeInfo visit(VarBinaryType varBinaryType) {
	// Flink's BytesType is defined as VARBINARY(Integer.MAX_VALUE)
	// We don't have more information in LogicalTypeRoot to distinguish BytesType and a VARBINARY(Integer.MAX_VALUE) instance
	// Thus always treat VARBINARY(Integer.MAX_VALUE) as BytesType
	if (varBinaryType.getLength() == VarBinaryType.MAX_LENGTH) {
		return TypeInfoFactory.binaryTypeInfo;
	}
	return defaultMethod(varBinaryType);
}
 
Example 3
Source Project: flink   File: HiveInspectors.java    License: Apache License 2.0 4 votes vote down vote up
public static ObjectInspector getObjectInspector(Class clazz) {
	TypeInfo typeInfo;

	if (clazz.equals(String.class) || clazz.equals(Text.class)) {

		typeInfo = TypeInfoFactory.stringTypeInfo;
	} else if (clazz.equals(Boolean.class) || clazz.equals(BooleanWritable.class)) {

		typeInfo = TypeInfoFactory.booleanTypeInfo;
	} else if (clazz.equals(Byte.class) || clazz.equals(ByteWritable.class)) {

		typeInfo = TypeInfoFactory.byteTypeInfo;
	} else if (clazz.equals(Short.class) || clazz.equals(ShortWritable.class)) {

		typeInfo = TypeInfoFactory.shortTypeInfo;
	} else if (clazz.equals(Integer.class) || clazz.equals(IntWritable.class)) {

		typeInfo = TypeInfoFactory.intTypeInfo;
	} else if (clazz.equals(Long.class) || clazz.equals(LongWritable.class)) {

		typeInfo = TypeInfoFactory.longTypeInfo;
	} else if (clazz.equals(Float.class) || clazz.equals(FloatWritable.class)) {

		typeInfo = TypeInfoFactory.floatTypeInfo;
	} else if (clazz.equals(Double.class) || clazz.equals(DoubleWritable.class)) {

		typeInfo = TypeInfoFactory.doubleTypeInfo;
	} else if (clazz.equals(Date.class) || clazz.equals(DateWritable.class)) {

		typeInfo = TypeInfoFactory.dateTypeInfo;
	} else if (clazz.equals(Timestamp.class) || clazz.equals(TimestampWritable.class)) {

		typeInfo = TypeInfoFactory.timestampTypeInfo;
	} else if (clazz.equals(byte[].class) || clazz.equals(BytesWritable.class)) {

		typeInfo = TypeInfoFactory.binaryTypeInfo;
	} else if (clazz.equals(HiveChar.class) || clazz.equals(HiveCharWritable.class)) {

		typeInfo = TypeInfoFactory.charTypeInfo;
	} else if (clazz.equals(HiveVarchar.class) || clazz.equals(HiveVarcharWritable.class)) {

		typeInfo = TypeInfoFactory.varcharTypeInfo;
	} else if (clazz.equals(HiveDecimal.class) || clazz.equals(HiveDecimalWritable.class)) {

		typeInfo = TypeInfoFactory.decimalTypeInfo;
	} else {
		throw new FlinkHiveUDFException(
			String.format("Class %s is not supported yet", clazz.getName()));
	}

	return getObjectInspector(typeInfo);
}
 
Example 4
@Override
public TypeInfo getSupportedHiveType() {
  return TypeInfoFactory.binaryTypeInfo;
}
 
Example 5
Source Project: spork   File: OrcUtils.java    License: Apache License 2.0 4 votes vote down vote up
PigDataByteArrayObjectInspector() {
    super(TypeInfoFactory.binaryTypeInfo);
}
 
Example 6
@SuppressWarnings({"override", "UnusedDeclaration", "RedundantCast"}) // FB Hive
public PrimitiveTypeInfo getTypeInfo() {
  return (PrimitiveTypeInfo) TypeInfoFactory.binaryTypeInfo;
}