org.outerj.xreporter.report.instance
Class ReportImpl.ReportExpressionContext

java.lang.Object
  org.outerj.xreporter.report.instance.ReportImpl.ReportExpressionContext

All Implemented Interfaces:

ExpressionContext

Enclosing class:

ReportImpl

public class ReportImpl.ReportExpressionContext

extends java.lang.Object

implements ExpressionContext

ExpressionContext that resolves variables to parameter values.

Constructor Summary

ReportImpl.ReportExpressionContext()

Method Summary

java.lang.Object	get(java.lang.String name) Get "something" with a certain name.
java.lang.Object	resolveVariable(java.lang.String name) Returns the value of the named variable, or null if there's no variable by that name.

Methods inherited from class java.lang.Object

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

Constructor Detail

ReportImpl.ReportExpressionContext

public ReportImpl.ReportExpressionContext()

Method Detail

resolveVariable

public java.lang.Object resolveVariable(java.lang.String name)

Description copied from interface: ExpressionContext

Returns the value of the named variable, or null if there's no variable by that name.

Specified by:

resolveVariable in interface ExpressionContext

get

public java.lang.Object get(java.lang.String name)

Description copied from interface: ExpressionContext

Get "something" with a certain name. This could be used if functions need access to external resources, but is not used by the default function library.

Specified by:

get in interface ExpressionContext