Package org.gvsig.expressionevaluator.impl.function.operator

Class RegExpOperator

java.lang.Object

org.gvsig.expressionevaluator.spi.AbstractFunction

org.gvsig.expressionevaluator.impl.function.operator.AbstractBinaryOperator

org.gvsig.expressionevaluator.impl.function.operator.RegExpOperator

All Implemented Interfaces:

org.gvsig.expressionevaluator.Function, BinaryOperator, Operator

public class RegExpOperator
extends AbstractBinaryOperator

Field Summary

Fields inherited from class org.gvsig.expressionevaluator.spi.AbstractFunction

LOGGER, TYPE_BIGDECIMAL, TYPE_BOOLEAN, TYPE_DATE, TYPE_DOUBLE, TYPE_FLOAT, TYPE_INT, TYPE_LONG, TYPE_NULL, TYPE_STRING

Fields inherited from interface org.gvsig.expressionevaluator.Function

GROUP_AGGREGATE, GROUP_BOOLEAN, GROUP_CONVERSION, GROUP_DATETIME, GROUP_NUMERIC, GROUP_OGC, GROUP_OTHER, GROUP_PROGRAMMING, GROUP_STRING

Constructor Summary

Constructors

Constructor	Description
RegExpOperator()

Method Summary

Modifier and Type	Method	Description
boolean	allowConstantFolding()
Object	call(org.gvsig.expressionevaluator.Interpreter interpreter, Object op1, Object op2)

Methods inherited from class org.gvsig.expressionevaluator.impl.function.operator.AbstractBinaryOperator

call, isOperator

Methods inherited from class org.gvsig.expressionevaluator.spi.AbstractFunction

addAlias, aliases, argc, call, checkDoubleValue, checkFloatValue, description, descriptionArgs, getBigDecimal, getBoolean, getBoolean, getBoolean, getBoolean, getBoolean, getComparable, getComparable, getDate, getDate, getDouble, getDouble, getFile, getFile, getFloat, getFloat, getFullDescription, getInt, getInt, getInt, getJsonArray, getJsonArray, getJsonObject, getJsonObject, getJsonStructure, getJsonStructure, getList, getLocalDateTime, getLocalDateTime, getLong, getLong, getObject, getObject, getStr, getStr, getType, getURL, group, isHidden, isNull, isSQLCompatible, name, returnType, setDescription, setDescriptionArgs, setReturnType, setTemplate, template, toBoolean, toString, toString, toValue, useArgumentsInsteadObjects

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.gvsig.expressionevaluator.Function

addAlias, aliases, argc, call, description, descriptionArgs, getFullDescription, group, isHidden, isSQLCompatible, name, returnType, template, toString, toValue, useArgumentsInsteadObjects

Constructor Details

RegExpOperator

public RegExpOperator()

Method Details

allowConstantFolding

public boolean allowConstantFolding()

Specified by:

allowConstantFolding in interface org.gvsig.expressionevaluator.Function

Overrides:

allowConstantFolding in class org.gvsig.expressionevaluator.spi.AbstractFunction

call

public Object call(org.gvsig.expressionevaluator.Interpreter interpreter,
 Object op1,
 Object op2)