Package de.aristaflow.adept2.model.common.paramref

Class ParameterRefReplacer

java.lang.Object

de.aristaflow.adept2.model.common.paramref.ParameterRefParser

de.aristaflow.adept2.model.common.paramref.ParameterRefReplacer

public class ParameterRefReplacer
extends ParameterRefParser

Facilitates the process of parameterised strings and replace the parameter references with values. It works similarly to Matcher and is supposed to be used in a loop like this:

 ParameterRefReplacer replacer = ...
 while (replacer.findNext())
 {
   ... replacer.getName() ...
   ... replacer.getDataType() ...
   ...
   replacer.replaceWith(<someValue>);
 }
 System.out.println(replacer.getProcessedString());
 

Instances are created using ParameterRefTools.getReplacer(String, EnumSet) or other specialised variants like SystemDataTools.getReplacer(String).

Method Summary

Modifier and Type	Method	Description
boolean	findNext()	Finds the next parameter reference.
String	getProcessedString()	Returns the processed string.
void	replaceWith(String string)	Replace the current parameter reference with the specified string.

Methods inherited from class de.aristaflow.adept2.model.common.paramref.ParameterRefParser

getDataType, getEnd, getName, getParameterisedString, getParameterRef, getStart, getUdtName

Methods inherited from class java.lang.Object

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

Method Details

findNext

public boolean findNext()

Finds the next parameter reference. Once this method returns false the processed string is complete.

Overrides:

findNext in class ParameterRefParser

Returns:

if a next parameter reference was found

replaceWith

public void replaceWith(String string)

Replace the current parameter reference with the specified string. This method is optional, i.e. not every parameter reference must be replaced.

Parameters:

string - the string to replace the current parameter reference with

getProcessedString

public String getProcessedString()

Returns the processed string.

Returns:

the processed string