Follow Techotopia on Twitter

On-line Guides
All Guides
eBook Store
iOS / Android
Linux for Beginners
Office Productivity
Linux Installation
Linux Security
Linux Utilities
Linux Virtualization
Linux Kernel
System/Network Admin
Programming
Scripting Languages
Development Tools
Web Development
GUI Toolkits/Desktop
Databases
Mail Systems
openSolaris
Eclipse Documentation
Techotopia.com
Virtuatopia.com

How To Guides
Virtualization
General System Admin
Linux Security
Linux Filesystems
Web Servers
Graphics & Desktop
PC Hardware
Windows
Problem Solutions
Privacy Policy

  




 

 


org.eclipse.emf.query.conditions.strings
Class StringCondition

java.lang.Object
  extended by 

org.eclipse.emf.query.conditions.Condition
      extended by 

org.eclipse.emf.query.conditions.DataTypeCondition<
String>
          extended by 
org.eclipse.emf.query.conditions.strings.StringCondition
Direct Known Subclasses:
StringLength, StringValue

public abstract class StringCondition
extends DataTypeCondition< String>

An abstract Condition object that tests for String related values. The arguments being evaluated are adapted to a String first using a StringAdapter and then subjected to evaluation


Field Summary
 
Fields inherited from class org.eclipse.emf.query.conditions. DataTypeCondition
adapter, value
 
Fields inherited from class org.eclipse.emf.query.conditions. Condition
FALSE, TRUE
 
Constructor Summary
protected StringCondition ( StringAdapter adapter)
          Constructs this StringCondition with a StringAdapter adapter to adapt argument objects to String objects in order to do the evaluation
protected StringCondition ( String value, IDataTypeAdapter< String> adapter)
          Constructs this StringCondition with a StringAdapter adapter to adapt argument objects to String objects in order to do the evaluation, and a string to test inputs against.
 
Method Summary
 boolean isSatisfied ( Object object)
          This operation is the evaluation operation of this Condition in regard to the argument Object.
abstract  boolean isSatisfied ( String str)
          An abstract method that answers whether the argument string satisfies this StringCondition
 
Methods inherited from class org.eclipse.emf.query.conditions. Condition
AND, EQUIVALENT, IMPLIES, OR, XOR
 
Methods inherited from class java.lang. Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

StringCondition

protected StringCondition(
StringAdapter adapter)
Constructs this StringCondition with a StringAdapter adapter to adapt argument objects to String objects in order to do the evaluation

Parameters:
adapter - The StringAdapter to use to extract a String representation of the argument object when evaluating it.

StringCondition

protected StringCondition(
String value,
                          
IDataTypeAdapter<
String> adapter)
Constructs this StringCondition with a StringAdapter adapter to adapt argument objects to String objects in order to do the evaluation, and a string to test inputs against.

Parameters:
value - the value against which to test inputs
adapter - a generic string adapter to use to extract a String representation of the argument object when evaluating it.
Since:
1.2
Method Detail

isSatisfied

public boolean isSatisfied(
Object object)
Description copied from class: Condition
This operation is the evaluation operation of this Condition in regard to the argument Object. In other words, the operation answers whether the argument Object satisfied this Condition or not.

Overrides:
isSatisfied in class DataTypeCondition< String>
Parameters:
object - an Object to check if it satisfies this Condition
Returns:
true if the argument Object satisfies this Condition,false otherwise.

isSatisfied

public abstract boolean isSatisfied(
String str)
An abstract method that answers whether the argument string satisfies this StringCondition

Parameters:
str - The String to evaluate
Returns:
boolean true if the argument string satisfies this StringCondition, false otherwise

Copyright 2002, 2007 IBM Corporation and others.
All Rights Reserved.


 
 
  Published under the terms of the Eclipse Public License Version 1.0 ("EPL") Design by Interspire