net.sf.dynamicreports.report.builder.expression
Class MessageExpression

java.lang.Object
  extended by net.sf.dynamicreports.report.base.expression.AbstractSimpleExpression<String>
      extended by net.sf.dynamicreports.report.builder.expression.MessageExpression
All Implemented Interfaces:
Serializable, DRIValue<String>, DRIExpression<String>, DRISimpleExpression<String>

public class MessageExpression
extends AbstractSimpleExpression<String>

Author:
Ricardo Mariaca (r.mariaca@dynamicreports.org)
See Also:
Serialized Form

Constructor Summary
MessageExpression(String key)
           
MessageExpression(String key, Object[] arguments)
           
 
Method Summary
 String evaluate(ReportParameters reportParameters)
          Evaluates the expression.
 
Methods inherited from class net.sf.dynamicreports.report.base.expression.AbstractSimpleExpression
getName, getValueClass
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

MessageExpression

public MessageExpression(String key)

MessageExpression

public MessageExpression(String key,
                         Object[] arguments)
Method Detail

evaluate

public String evaluate(ReportParameters reportParameters)
Description copied from interface: DRISimpleExpression
Evaluates the expression.

Parameters:
reportParameters - access to report fields, variables, parameters, expressions, and other report values
Returns:
the result of the expression evaluation


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