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Code Issues Wiki Activity

Fix for 179098: Make LanguageMappingConfiguration API

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This commit is contained in:
Anton Leherbauer 2007-03-26 14:25:14 +00:00
parent 86e275f960
commit 6aa3d375f2
6 changed files with 88 additions and 49 deletions
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1
core/org.eclipse.cdt.core/META-INF/MANIFEST.MF
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@ -24,6 +24,7 @@ Export-Package: org.eclipse.cdt.core,
org.eclipse.cdt.core.index,
org.eclipse.cdt.core.index.export,
org.eclipse.cdt.core.index.provider,
org.eclipse.cdt.core.language,
org.eclipse.cdt.core.model,
org.eclipse.cdt.core.model.util,
org.eclipse.cdt.core.parser,

78
core/org.eclipse.cdt.core/model/org/eclipse/cdt/core/language/LanguageMappingConfiguration.java Normal file
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@ -0,0 +1,78 @@
/*******************************************************************************
* Copyright (c) 2007 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
*******************************************************************************/
package org.eclipse.cdt.core.language;
import java.util.Collections;
import java.util.Map;
import java.util.TreeMap;
/**
* Provides programmatic access to language mappings for a project.
*
* <p>
* <strong>EXPERIMENTAL</strong>. This class or interface has been added as
* part of a work in progress. There is no guarantee that this API will work or
* that it will remain the same. Please do not use this API without consulting
* with the CDT team.
* </p>
*
* @since 4.0
*/
public class LanguageMappingConfiguration {
/**
* Project-wide mappings.
*/
private Map fProjectMappings;
/**
* Creates a new <code>LanguageMappingConfiguration</code> with no
* mappings defined.
*/
public LanguageMappingConfiguration() {
fProjectMappings = new TreeMap();
}
/**
* Returns a read-only copy of the project-wide language mappings.
* @return a read-only copy of the project-wide language mappings.
*/
public Map getProjectMappings() {
return Collections.unmodifiableMap(fProjectMappings);
}
/**
* Replaces the existing language mappings with the given
* mappings. The given mappings should be between content type ids
* (<code>String</code>) and language ids (<code>String</code>)
* @param projectMappings
*/
public void setProjectMappings(Map/*<String, String>*/ projectMappings) {
fProjectMappings = new TreeMap(projectMappings);
}
/**
* Maps a content type id to a language id.
* @param contentType
* @param language
*/
public void addProjectMapping(String contentType, String language) {
fProjectMappings.put(contentType, language);
}
/**
* Removes the given content type mapping (if it exists).
* @param contentType
*/
public void removeProjectMapping(String contentType) {
fProjectMappings.remove(contentType);
}
}

4
core/org.eclipse.cdt.core/model/org/eclipse/cdt/core/model/LanguageManager.java
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@ -22,8 +22,8 @@ import java.util.Set;
import org.eclipse.cdt.core.CCorePlugin;
import org.eclipse.cdt.core.dom.ILinkage;
import org.eclipse.cdt.core.language.LanguageMappingConfiguration;
import org.eclipse.cdt.internal.core.CContentTypes;
import org.eclipse.cdt.internal.core.language.LanguageMappingConfiguration;
import org.eclipse.cdt.internal.core.language.LanguageMappingStore;
import org.eclipse.cdt.internal.core.model.LanguageDescriptor;
import org.eclipse.cdt.internal.core.model.TranslationUnit;
@ -385,7 +385,7 @@ public class LanguageManager {
*/
public ILanguage getLanguageForFile(String fullPathToFile, IProject project) throws CoreException {
if (project == null)
throw new IllegalArgumentException("project must not be null in call to LanguageManager.getLanguageForFile(String, IProject)");
throw new IllegalArgumentException("project must not be null in call to LanguageManager.getLanguageForFile(String, IProject)"); //$NON-NLS-1$
IContentType contentType = CContentTypes.getContentType(project, fullPathToFile);

41
core/org.eclipse.cdt.core/model/org/eclipse/cdt/internal/core/language/LanguageMappingConfiguration.java
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@ -1,41 +0,0 @@
/*******************************************************************************
* Copyright (c) 2007 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
*******************************************************************************/
package org.eclipse.cdt.internal.core.language;
import java.util.Collections;
import java.util.Map;
import java.util.TreeMap;
public class LanguageMappingConfiguration {
private Map fProjectMappings;
public LanguageMappingConfiguration() {
fProjectMappings = new TreeMap();
}
public Map getProjectMappings() {
return Collections.unmodifiableMap(fProjectMappings);
}
public void setProjectMappings(Map projectMappings) {
fProjectMappings = projectMappings;
}
public void addProjectMapping(String contentType, String language) {
fProjectMappings.put(contentType, language);
}
public void removeProjectMapping(String contentType) {
fProjectMappings.remove(contentType);
}
}

11
core/org.eclipse.cdt.core/model/org/eclipse/cdt/internal/core/language/LanguageMappingStore.java
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@ -17,6 +17,7 @@ import java.util.Map.Entry;
import org.eclipse.cdt.core.CCorePlugin;
import org.eclipse.cdt.core.ICDescriptor;
import org.eclipse.cdt.core.language.LanguageMappingConfiguration;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.runtime.CoreException;
import org.w3c.dom.Document;
@ -25,15 +26,15 @@ import org.w3c.dom.Node;
import org.w3c.dom.NodeList;
public class LanguageMappingStore {
private static final String LANGUAGE_MAPPING_ID = "org.eclipse.cdt.core.language.mapping";
private static final String LANGUAGE_MAPPING_ID = "org.eclipse.cdt.core.language.mapping"; //$NON-NLS-1$
private static final String PROJECT_MAPPINGS = "project-mappings";
private static final String PROJECT_MAPPINGS = "project-mappings"; //$NON-NLS-1$
private static final String PROJECT_MAPPING = "project-mapping";
private static final String PROJECT_MAPPING = "project-mapping"; //$NON-NLS-1$
private static final String ATTRIBUTE_CONTENT_TYPE = "content-type";
private static final String ATTRIBUTE_CONTENT_TYPE = "content-type"; //$NON-NLS-1$
private static final String ATTRIBUTE_LANGUAGE = "language";
private static final String ATTRIBUTE_LANGUAGE = "language"; //$NON-NLS-1$
private IProject fProject;

2
core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/language/ProjectLanguageMappingPropertyPage.java
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@ -36,9 +36,9 @@ import org.eclipse.swt.widgets.TableItem;
import org.eclipse.ui.dialogs.PropertyPage;
import org.eclipse.cdt.core.CCorePlugin;
import org.eclipse.cdt.core.language.LanguageMappingConfiguration;
import org.eclipse.cdt.core.model.LanguageManager;
import org.eclipse.cdt.internal.core.language.LanguageMappingConfiguration;
import org.eclipse.cdt.internal.ui.preferences.PreferencesMessages;