org.gvsig.expressionevaluator.impl

Class DefaultExpressionEvaluatorManager

java.lang.Object

org.gvsig.expressionevaluator.impl.DefaultExpressionEvaluatorManager

All Implemented Interfaces:

ExpressionEvaluatorManager, ScriptManager

public class DefaultExpressionEvaluatorManager
extends java.lang.Object
implements ExpressionEvaluatorManager

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	DefaultExpressionEvaluatorManager.AppendExWriter

Field Summary

Fields inherited from interface org.gvsig.expressionevaluator.ExpressionEvaluatorManager

DYNAMICTEXT_ENDTAG, DYNAMICTEXT_STARTTAG

Constructor Summary

Constructors

Constructor and Description
DefaultExpressionEvaluatorManager()

Method Summary

Modifier and Type	Method and Description
void	addReprMethod(ReprMethod method)
Code	compile(LexicalAnalyzer lex, java.lang.String source)
Code	compile(java.lang.String source)
Code	convertToCode(CodeBuilder builder, java.lang.Object obj, java.util.Map<java.lang.String,java.lang.Object> props)
Code	convertToCode(java.lang.Object obj)
ExpressionBuilder.Value	convertToValue(java.lang.Object obj)
CodeBuilder	createCodeBuilder()
Compiler	createCompiler()
MutableSymbolTable	createEmptySymbolTable()
ExpressionEvaluator	createEvaluator(java.lang.String expression)
Expression	createExpression()
ExpressionBuilder	createExpressionBuilder()
ExpressionEvaluator	createExpressionEvaluator(Expression expression)
Grammar	createGrammar(java.lang.String name)
Interpreter	createInterpreter()
LexicalAnalyzer	createLexicalAnalyzer()
Optimizer	createOptimizer()
Script	createScript(java.lang.String name, java.lang.String code, java.lang.String languaje)
MutableSymbolTable	createSymbolTable()
static java.lang.String	dynamicTextToScript(java.lang.String s, java.lang.String contentsName)
java.lang.Object	evaluate(java.lang.String source)
java.lang.Object	evaluate(SymbolTable symbolTable, Code code)
java.lang.Object	evaluate(SymbolTable symbolTable, java.lang.String source)
java.lang.String	evaluateDynamicText_old(SymbolTable symbolTable, java.lang.String source)
java.lang.String	evaluateDynamicText(java.lang.String source)
java.lang.String	evaluateDynamicText(SymbolTable symbolTable, java.lang.String source)
java.lang.String	evaluateDynamicText(SymbolTable symbolTable, java.lang.String source, java.io.Writer output)
java.lang.String	evaluateDynamicText(SymbolTable symbolTable, java.lang.String source, java.io.Writer output, ResourcesStorage resources)
java.lang.Double	getAccuracy()
Bookmarks<Expression>	getBookmarks()
java.util.List<java.lang.ClassLoader>	getClassLoaders()
ConverterToCode	getConverterToCode(java.lang.Object ob)
ConverterToCode	getConverterToCodeByName(java.lang.String name)
Formatter<ExpressionBuilder.Value>	getExpressionBuilderFormatter()
java.util.Collection<GrammarFactory>	getGrammarFactories()
History<Expression>	getHistory()
ExpressionBuilder.Value	getHostExpressionValue(ExpressionBuilder.Function hostExpression, ExpressionBuilder expbuilder)
ExpressionBuilder.Value	getHostExpressionValue(ExpressionBuilder.Function hostExpression, ExpressionBuilder expbuilder, SymbolTable symbolTable)
SymbolTable	getInmutableSymbolTable()
ReprMethod	getReprMethod(java.lang.Object value)
ResourcesStorage	getScriptsResourcesStorage()
SymbolTable	getSymbolTable(java.lang.String name)
java.util.Collection<SymbolTableFactory>	getSymbolTableFactories()
java.lang.Iterable<UserOperator>	getUserDefinedOperators(java.lang.String precedence)
boolean	hasHostExpressions(Code statement)
boolean	hasHostExpressions(ExpressionBuilder.Value statement)
boolean	hasHostExpressions(java.lang.String statement)
void	initConvertersToCode()
boolean	isDynamicText(java.lang.String source)
Script	loadScript(ResourcesStorage storage, java.lang.String name)
Script	loadScript(java.net.URI location)
Script	locateScript(java.lang.String name)
Code	optimize(SymbolTable symbolTable, Code code)
void	populateGrammars(Compiler compiler)
void	populateSymbolTable(SymbolTable aSymbolTable)
void	registerClassLoader(java.lang.ClassLoader loader)
void	registerCodeConverter(ConverterToCode converter)
void	registerExpressionBuilderFormatter(Formatter<ExpressionBuilder.Value> formatter)
void	registerGrammar(GrammarFactory factory)
void	registerSymbolTable(SymbolTableFactory factory)
void	registerUserOperator(UserOperator userOperator)
Code	resolveHostExpressions(Code statement, Interpreter interpreter)
Code	resolveHostExpressions(Code statement, SymbolTable symbolTable)
ExpressionBuilder.Value	resolveHostExpressions(ExpressionBuilder.Value statement, SymbolTable symbolTable)
Expression	resolveHostExpressions(Expression expression, SymbolTable symbolTable)
void	setAccuracy(java.lang.Double accuracy)
void	setScriptsResourcesStorage(ResourcesStorage scriptsResourcesStorage)

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultExpressionEvaluatorManager

public DefaultExpressionEvaluatorManager()

Method Detail

getSymbolTable

public SymbolTable getSymbolTable(java.lang.String name)

Specified by:

getSymbolTable in interface ExpressionEvaluatorManager

getSymbolTableFactories

public java.util.Collection<SymbolTableFactory> getSymbolTableFactories()

Specified by:

getSymbolTableFactories in interface ExpressionEvaluatorManager

registerSymbolTable

public final void registerSymbolTable(SymbolTableFactory factory)

Specified by:

registerSymbolTable in interface ExpressionEvaluatorManager

getInmutableSymbolTable

public SymbolTable getInmutableSymbolTable()

Specified by:

getInmutableSymbolTable in interface ExpressionEvaluatorManager

evaluate

public java.lang.Object evaluate(java.lang.String source)

Specified by:

evaluate in interface ExpressionEvaluatorManager

evaluate

public java.lang.Object evaluate(SymbolTable symbolTable,
                                 java.lang.String source)

Specified by:

evaluate in interface ExpressionEvaluatorManager

evaluate

public java.lang.Object evaluate(SymbolTable symbolTable,
                                 Code code)

Specified by:

evaluate in interface ExpressionEvaluatorManager

evaluateDynamicText

public java.lang.String evaluateDynamicText(java.lang.String source)

Specified by:

evaluateDynamicText in interface ExpressionEvaluatorManager

isDynamicText

public boolean isDynamicText(java.lang.String source)

Specified by:

isDynamicText in interface ExpressionEvaluatorManager

dynamicTextToScript

public static java.lang.String dynamicTextToScript(java.lang.String s,
                                                   java.lang.String contentsName)

evaluateDynamicText

public java.lang.String evaluateDynamicText(SymbolTable symbolTable,
                                            java.lang.String source)

Specified by:

evaluateDynamicText in interface ExpressionEvaluatorManager

evaluateDynamicText

public java.lang.String evaluateDynamicText(SymbolTable symbolTable,
                                            java.lang.String source,
                                            java.io.Writer output)

Specified by:

evaluateDynamicText in interface ExpressionEvaluatorManager

evaluateDynamicText

public java.lang.String evaluateDynamicText(SymbolTable symbolTable,
                                            java.lang.String source,
                                            java.io.Writer output,
                                            ResourcesStorage resources)

Specified by:

evaluateDynamicText in interface ExpressionEvaluatorManager

evaluateDynamicText_old

public java.lang.String evaluateDynamicText_old(SymbolTable symbolTable,
                                                java.lang.String source)

compile

public Code compile(java.lang.String source)

Specified by:

compile in interface ExpressionEvaluatorManager

compile

public Code compile(LexicalAnalyzer lex,
                    java.lang.String source)

Specified by:

compile in interface ExpressionEvaluatorManager

optimize

public Code optimize(SymbolTable symbolTable,
                     Code code)

Specified by:

optimize in interface ExpressionEvaluatorManager

createSymbolTable

public MutableSymbolTable createSymbolTable()

Specified by:

createSymbolTable in interface ExpressionEvaluatorManager

createEmptySymbolTable

public MutableSymbolTable createEmptySymbolTable()

Specified by:

createEmptySymbolTable in interface ExpressionEvaluatorManager

populateSymbolTable

public void populateSymbolTable(SymbolTable aSymbolTable)

Specified by:

populateSymbolTable in interface ExpressionEvaluatorManager

createLexicalAnalyzer

public LexicalAnalyzer createLexicalAnalyzer()

Specified by:

createLexicalAnalyzer in interface ExpressionEvaluatorManager

createCodeBuilder

public CodeBuilder createCodeBuilder()

Specified by:

createCodeBuilder in interface ExpressionEvaluatorManager

createCompiler

public Compiler createCompiler()

Specified by:

createCompiler in interface ExpressionEvaluatorManager

createInterpreter

public Interpreter createInterpreter()

Specified by:

createInterpreter in interface ExpressionEvaluatorManager

getAccuracy

public java.lang.Double getAccuracy()

Specified by:

getAccuracy in interface ExpressionEvaluatorManager

setAccuracy

public void setAccuracy(java.lang.Double accuracy)

Specified by:

setAccuracy in interface ExpressionEvaluatorManager

createExpression

public Expression createExpression()

Specified by:

createExpression in interface ExpressionEvaluatorManager

createExpressionBuilder

public ExpressionBuilder createExpressionBuilder()

Specified by:

createExpressionBuilder in interface ExpressionEvaluatorManager

createOptimizer

public Optimizer createOptimizer()

Specified by:

createOptimizer in interface ExpressionEvaluatorManager

registerGrammar

public void registerGrammar(GrammarFactory factory)

Specified by:

registerGrammar in interface ExpressionEvaluatorManager

getGrammarFactories

public java.util.Collection<GrammarFactory> getGrammarFactories()

Specified by:

getGrammarFactories in interface ExpressionEvaluatorManager

populateGrammars

public void populateGrammars(Compiler compiler)

createGrammar

public Grammar createGrammar(java.lang.String name)

Specified by:

createGrammar in interface ExpressionEvaluatorManager

getBookmarks

public Bookmarks<Expression> getBookmarks()

Specified by:

getBookmarks in interface ExpressionEvaluatorManager

getHistory

public History<Expression> getHistory()

Specified by:

getHistory in interface ExpressionEvaluatorManager

createScript

public Script createScript(java.lang.String name,
                           java.lang.String code,
                           java.lang.String languaje)

Specified by:

createScript in interface ScriptManager

locateScript

public Script locateScript(java.lang.String name)

Specified by:

locateScript in interface ScriptManager

loadScript

public Script loadScript(java.net.URI location)

Specified by:

loadScript in interface ScriptManager

loadScript

public Script loadScript(ResourcesStorage storage,
                         java.lang.String name)

Specified by:

loadScript in interface ScriptManager

getScriptsResourcesStorage

public ResourcesStorage getScriptsResourcesStorage()

Specified by:

getScriptsResourcesStorage in interface ExpressionEvaluatorManager

setScriptsResourcesStorage

public void setScriptsResourcesStorage(ResourcesStorage scriptsResourcesStorage)

Specified by:

setScriptsResourcesStorage in interface ExpressionEvaluatorManager

addReprMethod

public void addReprMethod(ReprMethod method)

Specified by:

addReprMethod in interface ExpressionEvaluatorManager

getReprMethod

public ReprMethod getReprMethod(java.lang.Object value)

Specified by:

getReprMethod in interface ExpressionEvaluatorManager

registerClassLoader

public void registerClassLoader(java.lang.ClassLoader loader)

Specified by:

registerClassLoader in interface ExpressionEvaluatorManager

getClassLoaders

public java.util.List<java.lang.ClassLoader> getClassLoaders()

Specified by:

getClassLoaders in interface ExpressionEvaluatorManager

getExpressionBuilderFormatter

public Formatter<ExpressionBuilder.Value> getExpressionBuilderFormatter()

Specified by:

getExpressionBuilderFormatter in interface ExpressionEvaluatorManager

registerExpressionBuilderFormatter

public void registerExpressionBuilderFormatter(Formatter<ExpressionBuilder.Value> formatter)

Specified by:

registerExpressionBuilderFormatter in interface ExpressionEvaluatorManager

createExpressionEvaluator

public ExpressionEvaluator createExpressionEvaluator(Expression expression)

Specified by:

createExpressionEvaluator in interface ExpressionEvaluatorManager

createEvaluator

public ExpressionEvaluator createEvaluator(java.lang.String expression)

Specified by:

createEvaluator in interface ExpressionEvaluatorManager

Specified by:

createEvaluator in interface ScriptManager

hasHostExpressions

public boolean hasHostExpressions(Code statement)

Specified by:

hasHostExpressions in interface ExpressionEvaluatorManager

hasHostExpressions

public boolean hasHostExpressions(ExpressionBuilder.Value statement)

Specified by:

hasHostExpressions in interface ExpressionEvaluatorManager

resolveHostExpressions

public Code resolveHostExpressions(Code statement,
                                   Interpreter interpreter)

Specified by:

resolveHostExpressions in interface ExpressionEvaluatorManager

resolveHostExpressions

public ExpressionBuilder.Value resolveHostExpressions(ExpressionBuilder.Value statement,
                                                      SymbolTable symbolTable)

Specified by:

resolveHostExpressions in interface ExpressionEvaluatorManager

resolveHostExpressions

public Code resolveHostExpressions(Code statement,
                                   SymbolTable symbolTable)

Specified by:

resolveHostExpressions in interface ExpressionEvaluatorManager

resolveHostExpressions

public Expression resolveHostExpressions(Expression expression,
                                         SymbolTable symbolTable)

Specified by:

resolveHostExpressions in interface ExpressionEvaluatorManager

hasHostExpressions

public boolean hasHostExpressions(java.lang.String statement)

Specified by:

hasHostExpressions in interface ExpressionEvaluatorManager

getHostExpressionValue

public ExpressionBuilder.Value getHostExpressionValue(ExpressionBuilder.Function hostExpression,
                                                      ExpressionBuilder expbuilder)

Specified by:

getHostExpressionValue in interface ExpressionEvaluatorManager

getHostExpressionValue

public ExpressionBuilder.Value getHostExpressionValue(ExpressionBuilder.Function hostExpression,
                                                      ExpressionBuilder expbuilder,
                                                      SymbolTable symbolTable)

Specified by:

getHostExpressionValue in interface ExpressionEvaluatorManager

initConvertersToCode

public void initConvertersToCode()

registerCodeConverter

public void registerCodeConverter(ConverterToCode converter)

Specified by:

registerCodeConverter in interface ExpressionEvaluatorManager

getConverterToCode

public ConverterToCode getConverterToCode(java.lang.Object ob)

Specified by:

getConverterToCode in interface ExpressionEvaluatorManager

convertToValue

public ExpressionBuilder.Value convertToValue(java.lang.Object obj)

Specified by:

convertToValue in interface ExpressionEvaluatorManager

convertToCode

public Code convertToCode(java.lang.Object obj)

Specified by:

convertToCode in interface ExpressionEvaluatorManager

convertToCode

public Code convertToCode(CodeBuilder builder,
                          java.lang.Object obj,
                          java.util.Map<java.lang.String,java.lang.Object> props)

Specified by:

convertToCode in interface ExpressionEvaluatorManager

getConverterToCodeByName

public ConverterToCode getConverterToCodeByName(java.lang.String name)

Specified by:

getConverterToCodeByName in interface ExpressionEvaluatorManager

registerUserOperator

public void registerUserOperator(UserOperator userOperator)

Specified by:

registerUserOperator in interface ExpressionEvaluatorManager

getUserDefinedOperators

public java.lang.Iterable<UserOperator> getUserDefinedOperators(java.lang.String precedence)

Specified by:

getUserDefinedOperators in interface ExpressionEvaluatorManager