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Code Issues Wiki Activity

[216252] Fix Systemmessage.clone()

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This commit is contained in:
Martin Oberhuber 2008-02-22 15:35:51 +00:00
parent c2d68b20cf
commit 7855f9e110
2 changed files with 7 additions and 21 deletions
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8
rse/plugins/org.eclipse.rse.services/clientserver/org/eclipse/rse/services/clientserver/messages/SimpleSystemMessage.java
View file

@ -107,12 +107,4 @@ public class SimpleSystemMessage extends SystemMessage {
return _pluginId + ":" + getIndicator(); //$NON-NLS-1$
}
/**
* Creates a new message with the same component, subcomponent, number, level 1 and level 2 text as this message.
* @see java.lang.Object#clone()
*/
protected Object clone() throws CloneNotSupportedException {
return new SimpleSystemMessage(_pluginId, _severity, getLevelOneText(), getLevelTwoText());
}
}

20
rse/plugins/org.eclipse.rse.services/clientserver/org/eclipse/rse/services/clientserver/messages/SystemMessage.java
View file

@ -24,7 +24,7 @@ import java.io.StringWriter;
* SystemMessage is used to supply detailed status when an error or other significant event occurs that should
* be presented to the user or logged. It is structured to capture information from a variety of remote systems.
*/
public class SystemMessage
public class SystemMessage implements Cloneable
{
/**
@ -453,23 +453,17 @@ public class SystemMessage
}
/**
* Creates a new message with the same component, subcomponent, number, level 1 and level 2 text as this message.
* <p>
* Note that only the original message is cloned, but no substitutions. The
* cloned message will look like the original object as if substitutions
* have never been made.
* Creates a new message with the same component, subcomponent, number, text message
* and substitutions.
* @see java.lang.Object#clone()
*/
protected Object clone() throws CloneNotSupportedException {
public Object clone() throws CloneNotSupportedException {
////Old invalid code - did not work properly for subclasses
//return new SystemMessage(component, subComponent, messageNumber, indicator, level1NS, level2NS);
SystemMessage result = (SystemMessage)super.clone();
//re-initialize substitutions to empty
result.level1WS = level1NS;
result.level2WS = level2NS;
result.subPrefix = '%';
result.numSubs = -1;
result.subs = null;
//clone the array: this might throw runtime exceptions if the
//objects in the array are not cloneable!
result.subs = (Object[])subs.clone();
return result;
}
}