Mercurial > projects > dwt2
diff org.eclipse.text/src/org/eclipse/jface/text/templates/SimpleTemplateVariableResolver.d @ 12:bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
author | Frank Benoit <benoit@tionex.de> |
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date | Sat, 14 Mar 2009 18:23:29 +0100 |
parents | |
children | 5feec68b4556 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/org.eclipse.text/src/org/eclipse/jface/text/templates/SimpleTemplateVariableResolver.d Sat Mar 14 18:23:29 2009 +0100 @@ -0,0 +1,85 @@ +/******************************************************************************* + * Copyright (c) 2000, 2005 IBM Corporation and others. + * All rights reserved. This program and the accompanying materials + * are made available under the terms of the Eclipse Public License v1.0 + * which accompanies this distribution, and is available at + * http://www.eclipse.org/legal/epl-v10.html + * + * Contributors: + * IBM Corporation - initial API and implementation + * Port to the D programming language: + * Frank Benoit <benoit@tionex.de> + *******************************************************************************/ +module org.eclipse.jface.text.templates.SimpleTemplateVariableResolver; + +import org.eclipse.jface.text.templates.TemplateBuffer; // packageimport +import org.eclipse.jface.text.templates.TemplateContext; // packageimport +import org.eclipse.jface.text.templates.TemplateContextType; // packageimport +import org.eclipse.jface.text.templates.Template; // packageimport +import org.eclipse.jface.text.templates.TemplateVariable; // packageimport +import org.eclipse.jface.text.templates.PositionBasedCompletionProposal; // packageimport +import org.eclipse.jface.text.templates.TemplateException; // packageimport +import org.eclipse.jface.text.templates.TemplateTranslator; // packageimport +import org.eclipse.jface.text.templates.DocumentTemplateContext; // packageimport +import org.eclipse.jface.text.templates.GlobalTemplateVariables; // packageimport +import org.eclipse.jface.text.templates.InclusivePositionUpdater; // packageimport +import org.eclipse.jface.text.templates.TemplateProposal; // packageimport +import org.eclipse.jface.text.templates.ContextTypeRegistry; // packageimport +import org.eclipse.jface.text.templates.JFaceTextTemplateMessages; // packageimport +import org.eclipse.jface.text.templates.TemplateCompletionProcessor; // packageimport +import org.eclipse.jface.text.templates.TextTemplateMessages; // packageimport +import org.eclipse.jface.text.templates.TemplateVariableType; // packageimport +import org.eclipse.jface.text.templates.TemplateVariableResolver; // packageimport + + +import java.lang.all; +import java.util.Set; + + +/** + * A simple template variable resolver, which always evaluates to a defined string. + * <p> + * Clients may instantiate and extend this class. + * </p> + * + * @since 3.0 + */ +public class SimpleTemplateVariableResolver : TemplateVariableResolver { + + /** The string to which this variable evaluates. */ + private String fEvaluationString; + + /* + * @see TemplateVariableResolver#TemplateVariableResolver(String, String) + */ + protected this(String type, String description) { + super(type, description); + } + + /** + * Sets the string to which this variable evaluates. + * + * @param evaluationString the evaluation string, may be <code>null</code>. + */ + public final void setEvaluationString(String evaluationString) { + fEvaluationString= evaluationString; + } + + /* + * @see TemplateVariableResolver#evaluate(TemplateContext) + */ + protected String resolve(TemplateContext context) { + return fEvaluationString; + } + + /** + * Returns always <code>true</code>, since simple variables are normally + * unambiguous. + * + * @param context {@inheritDoc} + * @return <code>true</code> + */ + protected bool isUnambiguous(TemplateContext context) { + return true; + } +}