Package org.qdl_lang.util.aggregate

Class NoOpScalarImpl

java.lang.Object

org.qdl_lang.util.aggregate.AbstractNoOpStemImpl

org.qdl_lang.util.aggregate.NoOpScalarImpl

All Implemented Interfaces:

ProcessScalar, ProcessStemValues, Constants

public class NoOpScalarImpl
extends AbstractNoOpStemImpl
implements ProcessScalar

Basic implementation of ProcessScalar that simply throws an exception for each argument. This is extended in the case that unknown values cause an exception, hence only explicitly allowed values are permitted. This is the most restrictive type of processing, cf. IdentityScalarImpl which is the least restrictive.

Field Summary

Fields inherited from interface org.qdl_lang.variables.Constants

ALL_INDICES_NAME, ALL_INDICES_TYPE, ARG_COUNT_TYPE, AXIS_RESTRICTION_NAME, AXIS_RESTRICTION_TYPE, BOOLEAN_NAME, BOOLEAN_TYPE, DECIMAL_NAME, DECIMAL_TYPE, DYADIC_FUNCTION_NAME, DYADIC_FUNCTION_TYPE, FUNCTION_NAME, FUNCTION_TYPE, INTEGER_TYPE, LIST_NAME, LIST_TYPE, LONG_NAME, LONG_TYPE, MODULE_NAME, MODULE_TYPE, NULL_NAME, NULL_TYPE, SET_NAME, SET_TYPE, STEM_NAME, STEM_TYPE, STRING_NAME, STRING_TYPE, UNKNOWN_NAME, UNKNOWN_TYPE

Constructor Summary

Constructors

Constructor	Description
NoOpScalarImpl()

Method Summary

Modifier and Type	Method	Description
Object	process(Boolean booleanValue)
Object	process(Long longValue)
Object	process(String stringValue)
Object	process(BigDecimal decimalValue)
Object	process(Module moduleValue)
Object	process(DyadicFunctionReferenceNode dyadicFunctionReferenceNode)
Object	process(FunctionReferenceNode frValue)
Object	process(QDLNull nullValue)

Methods inherited from class org.qdl_lang.util.aggregate.AbstractNoOpStemImpl

process, process, process, process, process, process, process, process, process

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.qdl_lang.util.aggregate.ProcessStemValues

process, process, process, process, process, process, process, process, process

Constructor Detail

NoOpScalarImpl

public NoOpScalarImpl()

Method Detail

process

public Object process(String stringValue)

Specified by:

process in interface ProcessScalar

process

public Object process(Long longValue)

Specified by:

process in interface ProcessScalar

process

public Object process(BigDecimal decimalValue)

Specified by:

process in interface ProcessScalar

process

public Object process(QDLNull nullValue)

Specified by:

process in interface ProcessScalar

process

public Object process(Boolean booleanValue)

Specified by:

process in interface ProcessScalar

process

public Object process(Module moduleValue)

Specified by:

process in interface ProcessScalar

process

public Object process(FunctionReferenceNode frValue)

Specified by:

process in interface ProcessScalar

process

public Object process(DyadicFunctionReferenceNode dyadicFunctionReferenceNode)

Specified by:

process in interface ProcessScalar