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Home » Modeling » TMF (Xtext) » How do I change the Matcher at ContentAssistContext?
How do I change the Matcher at ContentAssistContext? [message #701652] Mon, 25 July 2011 11:56 Go to next message
Markus Oley is currently offline Markus OleyFriend
Messages: 301
Registered: July 2009
Location: Germany
Senior Member
Hi anybody,

I want to migrate our modeling-project to indigo and found a
code that looks like a workaround:

In overriden method
complete_JavaRefType(EObject model, RuleCall ruleCall, ContentAssistContext context,
ICompletionProposalAcceptor acceptor) {



try {
PrefixMatcher matcher = new PrefixMatcher() {

@Override
public boolean isCandidateMatchingPrefix(String name, String prefix) {
name = name.replaceAll("\\^", "");
prefix = prefix.replaceAll("\\^", "");
return original.isCandidateMatchingPrefix(name, prefix);
}

};
context.setMatcher(matcher);
ITypeProposalAcceptor typeProposalAcceptor = new DefaultTypeProposalAcceptor(context, acceptor);

completeJavaType(model, feature, context.getPrefix(), typeProposalAcceptor);
} finally {
context.setMatcher(original);
}

That dowsn't compile anymore in 2.0.0, because setMatcher not available anymore.
How can I make this workaround work again or how can I get rid of it?


Thanks for your help
Best regards
Markus

}
Re: How do I change the Matcher at ContentAssistContext? [message #701653 is a reply to message #701652] Mon, 25 July 2011 11:58 Go to previous messageGo to next message
Christian Dietrich is currently offline Christian DietrichFriend
Messages: 13598
Registered: July 2009
Senior Member
Hi,

the setMatcher has moved into the Builder
(see copy method)

~Christian


Need professional support for Xtext, Xpand, EMF?
Go to: https://www.itemis.com/en/it-services/methods-and-tools/xtext
Twitter : @chrdietrich
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Re: How do I change the Matcher at ContentAssistContext? [message #701729 is a reply to message #701653] Mon, 25 July 2011 13:55 Go to previous message
Markus Oley is currently offline Markus OleyFriend
Messages: 301
Registered: July 2009
Location: Germany
Senior Member
OK, Thank you...
Previous Topic:"static initializer is exceeding the 65535 bytes limit" with xtext2.0
Next Topic:What has happened to org.eclipse.xtext.builder.builderState.PersistableResourceDescriptionsImpl?
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