Package net.datenwerke.rs.utils.juel

Interface JuelService

All Known Implementing Classes:

JuelServiceImpl

public interface JuelService

Field Summary

Fields

Modifier and Type	Field	Description
static final String	JUEL_SANDBOX

Method Summary

Modifier and Type	Method	Description
Object	evaluate(ExpressionFactory factory, ELContext context, String text)
Object	evaluate(Map<String,VariableAssignment> replacementMap, String template)
boolean	isValidExpression(String expression)
ELContext	provideBasicContext(ExpressionFactory factory)	Provides a new invalid reference ELContext with some default values set.
ExpressionFactory	provideBasicExpressionFactory()	Provides a new invalid reference ExpressionFactory with the following properties: javax.el.methodInvocations: true javax.el.nullProperties: false

Field Details

JUEL_SANDBOX

static final String JUEL_SANDBOX

See Also:

• Constant Field Values

Method Details

provideBasicExpressionFactory

ExpressionFactory provideBasicExpressionFactory()

Provides a new

invalid reference

ExpressionFactory

with the following properties:

• javax.el.methodInvocations: true
• javax.el.nullProperties: false

Returns:

A new

invalid reference

ExpressionFactory

provideBasicContext

ELContext provideBasicContext(ExpressionFactory factory)

Provides a new

invalid reference

ELContext

with some default values set. The ContextConfig gets newly created.

Parameters:

factory - The

invalid reference

ExpressionFactory

to create expressions with.

Returns:

A new

invalid reference

ELContext

isValidExpression

boolean isValidExpression(String expression)

evaluate

Object evaluate(ExpressionFactory factory,
 ELContext context,
 String text)

evaluate

Object evaluate(Map<String,VariableAssignment> replacementMap,
 String template)