org.gvsig.expressionevaluator.impl.function.programming

Class CreateFnFunction.UserFunction

java.lang.Object

org.gvsig.expressionevaluator.spi.AbstractFunction

org.gvsig.expressionevaluator.impl.function.programming.CreateFnFunction.UserFunction

All Implemented Interfaces:

Function

Enclosing class:

CreateFnFunction

public static class CreateFnFunction.UserFunction
extends AbstractFunction

Field Summary

Fields

Modifier and Type	Field and Description
protected java.util.List<java.lang.String>	argNames
protected Code	body

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 and Description
UserFunction(java.lang.String group, java.lang.String name, java.util.List<java.lang.String> argNames, Code body, Code except, Code declare)

Method Summary

Modifier and Type	Method and Description
java.lang.Object	call(Interpreter interpreter, MutableSymbolTable localSymbolTable, java.lang.Object[] args)
java.lang.Object	call(Interpreter interpreter, java.lang.Object[] args)

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

addAlias, aliases, allowConstantFolding, 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, isOperator, isSQLCompatible, name, returnType, template, toBoolean, toString, toString, toValue, useArgumentsInsteadObjects

Methods inherited from class java.lang.Object

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

Field Detail

body

protected final Code body

argNames

protected final java.util.List<java.lang.String> argNames

Constructor Detail

UserFunction

public UserFunction(java.lang.String group,
                    java.lang.String name,
                    java.util.List<java.lang.String> argNames,
                    Code body,
                    Code except,
                    Code declare)

Method Detail

call

public java.lang.Object call(Interpreter interpreter,
                             java.lang.Object[] args)
                      throws java.lang.Exception

Throws:

java.lang.Exception

call

public java.lang.Object call(Interpreter interpreter,
                             MutableSymbolTable localSymbolTable,
                             java.lang.Object[] args)
                      throws java.lang.Exception

Throws:

java.lang.Exception