org.apache.ode.bpel.elang.xquery10.runtime
Class XQuery10ExpressionRuntime

java.lang.Object
  org.apache.ode.bpel.elang.xquery10.runtime.XQuery10ExpressionRuntime

All Implemented Interfaces:

ExpressionLanguageRuntime

public class XQuery10ExpressionRuntime
extends java.lang.Object
implements ExpressionLanguageRuntime

XQuery 1.0 Expression Language run-time subsytem. Saxon implementation.

Constructor Summary

XQuery10ExpressionRuntime()
Creates a new XQuery10ExpressionRuntime object.

Method Summary

java.util.List	evaluate(OExpression cexp, EvaluationContext ctx)
boolean	evaluateAsBoolean(OExpression cexp, EvaluationContext ctx)
java.util.Calendar	evaluateAsDate(OExpression cexp, EvaluationContext context) Evaluate expression and return a date
Duration	evaluateAsDuration(OExpression cexp, EvaluationContext context) Evaluate expression and return duration
java.lang.Number	evaluateAsNumber(OExpression cexp, EvaluationContext ctx) Evaluate expression and return a number
java.lang.String	evaluateAsString(OExpression cexp, EvaluationContext ctx)
org.w3c.dom.Node	evaluateNode(OExpression cexp, EvaluationContext ctx) Evaluate expression and return a node
void	initialize(java.util.Map properties) Initialize XSL Transformer

Methods inherited from class java.lang.Object

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

Constructor Detail

XQuery10ExpressionRuntime

public XQuery10ExpressionRuntime()

Creates a new XQuery10ExpressionRuntime object.

Method Detail

initialize

public void initialize(java.util.Map properties)
                throws ConfigurationException

Initialize XSL Transformer

Specified by:

initialize in interface ExpressionLanguageRuntime

Parameters:

properties - properties

Throws:

ConfigurationException - ConfigurationException

evaluateAsString

public java.lang.String evaluateAsString(OExpression cexp,
                                         EvaluationContext ctx)
                                  throws FaultException,
                                         EvaluationException

Specified by:

evaluateAsString in interface ExpressionLanguageRuntime

Throws:

FaultException

EvaluationException

See Also:

ExpressionLanguageRuntime.evaluateAsString(org.apache.ode.bpel.o.OExpression, org.apache.ode.bpel.explang.EvaluationContext)

evaluateAsBoolean

public boolean evaluateAsBoolean(OExpression cexp,
                                 EvaluationContext ctx)
                          throws FaultException,
                                 EvaluationException

Specified by:

evaluateAsBoolean in interface ExpressionLanguageRuntime

Throws:

FaultException

EvaluationException

See Also:

ExpressionLanguageRuntime.evaluateAsBoolean(org.apache.ode.bpel.o.OExpression, org.apache.ode.bpel.explang.EvaluationContext)

evaluateAsNumber

public java.lang.Number evaluateAsNumber(OExpression cexp,
                                         EvaluationContext ctx)
                                  throws FaultException,
                                         EvaluationException

Evaluate expression and return a number

Specified by:

evaluateAsNumber in interface ExpressionLanguageRuntime

Parameters:

cexp - cexp

ctx - ctx

Returns:

type

Throws:

FaultException - FaultException

EvaluationException - EvaluationException

evaluate

public java.util.List evaluate(OExpression cexp,
                               EvaluationContext ctx)
                        throws FaultException,
                               EvaluationException

Specified by:

evaluate in interface ExpressionLanguageRuntime

Throws:

FaultException

EvaluationException

See Also:

ExpressionLanguageRuntime.evaluate(org.apache.ode.bpel.o.OExpression, org.apache.ode.bpel.explang.EvaluationContext)

evaluateNode

public org.w3c.dom.Node evaluateNode(OExpression cexp,
                                     EvaluationContext ctx)
                              throws FaultException,
                                     EvaluationException

Evaluate expression and return a node

Specified by:

evaluateNode in interface ExpressionLanguageRuntime

Parameters:

cexp - cexp

ctx - ctx

Returns:

type

Throws:

FaultException - FaultException

EvaluationException - EvaluationException

evaluateAsDate

public java.util.Calendar evaluateAsDate(OExpression cexp,
                                         EvaluationContext context)
                                  throws FaultException,
                                         EvaluationException

Evaluate expression and return a date

Specified by:

evaluateAsDate in interface ExpressionLanguageRuntime

Parameters:

cexp - cexp

context - context

Returns:

type

Throws:

FaultException - FaultException

EvaluationException - EvaluationException

evaluateAsDuration

public Duration evaluateAsDuration(OExpression cexp,
                                   EvaluationContext context)
                            throws FaultException,
                                   EvaluationException

Evaluate expression and return duration

Specified by:

evaluateAsDuration in interface ExpressionLanguageRuntime

Parameters:

cexp - cexp

context - context

Returns:

type

Throws:

FaultException - FaultException

EvaluationException - EvaluationException