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-rw-r--r--bundles/org.eclipse.team.core/src/org/eclipse/team/internal/core/FileContentManager.java388
1 files changed, 194 insertions, 194 deletions
diff --git a/bundles/org.eclipse.team.core/src/org/eclipse/team/internal/core/FileContentManager.java b/bundles/org.eclipse.team.core/src/org/eclipse/team/internal/core/FileContentManager.java
index 2ef473292..4c7dd374f 100644
--- a/bundles/org.eclipse.team.core/src/org/eclipse/team/internal/core/FileContentManager.java
+++ b/bundles/org.eclipse.team.core/src/org/eclipse/team/internal/core/FileContentManager.java
@@ -40,236 +40,236 @@ import org.eclipse.team.core.Team;
*/
public class FileContentManager implements IFileContentManager {
- private static final String PREF_TEAM_EXTENSION_TYPES= "file_types"; //$NON-NLS-1$
- private static final String PREF_TEAM_FILENAME_TYPES= "cvs_mode_for_file_without_extensions"; //$NON-NLS-1$
+ private static final String PREF_TEAM_EXTENSION_TYPES= "file_types"; //$NON-NLS-1$
+ private static final String PREF_TEAM_FILENAME_TYPES= "cvs_mode_for_file_without_extensions"; //$NON-NLS-1$
- private static class StringMapping implements IStringMapping {
+ private static class StringMapping implements IStringMapping {
- private final String fString;
- private final int fType;
+ private final String fString;
+ private final int fType;
- public StringMapping(String string, int type) {
- fString= string;
- fType= type;
- }
+ public StringMapping(String string, int type) {
+ fString= string;
+ fType= type;
+ }
- @Override
+ @Override
public String getString() {
- return fString;
- }
+ return fString;
+ }
- @Override
+ @Override
public int getType() {
- return fType;
- }
- }
+ return fType;
+ }
+ }
- private static class UserExtensionMappings extends UserStringMappings {
+ private static class UserExtensionMappings extends UserStringMappings {
- public UserExtensionMappings(String key) {
- super(key);
- }
+ public UserExtensionMappings(String key) {
+ super(key);
+ }
- @Override
+ @Override
protected Map<String, Integer> loadMappingsFromPreferences() {
- final Map<String, Integer> result= super.loadMappingsFromPreferences();
- if (loadMappingsFromOldWorkspace(result)) {
- TeamPlugin.getPlugin().savePluginPreferences();
- }
- return result;
- }
-
- /**
- * If the workspace is an old 2.0 one, read the old file and delete it.
- *
- * @param A map where the new mappings should be added.
- *
- * @return true if the workspace was a 2.0 one and the old mappings have
- * been added to the map, false otherwise.
- *
- */
- private boolean loadMappingsFromOldWorkspace(Map<String, Integer> map) {
- // File name of the persisted file type information
- String STATE_FILE = ".fileTypes"; //$NON-NLS-1$
- IPath pluginStateLocation = TeamPlugin.getPlugin().getStateLocation().append(STATE_FILE);
- File f = pluginStateLocation.toFile();
-
- if (!f.exists())
- return false;
-
- try {
- DataInputStream input = new DataInputStream(new FileInputStream(f));
- try {
- map.putAll(readOldFormatExtensionMappings(input));
- } finally {
- input.close();
- f.delete();
- }
- } catch (IOException ex) {
- TeamPlugin.log(IStatus.ERROR, ex.getMessage(), ex);
- return false;
- }
- return true;
- }
-
- /**
- * Read the saved file type state from the given input stream.
- *
- * @param input the input stream to read the saved state from
- * @throws IOException if an I/O problem occurs
- */
- private Map<String, Integer> readOldFormatExtensionMappings(DataInputStream input) throws IOException {
- final Map<String, Integer> result= new TreeMap<>();
- int numberOfMappings = 0;
- try {
- numberOfMappings = input.readInt();
- } catch (EOFException e) {
- // Ignore the exception, it will occur if there are no
- // patterns stored in the state file.
- return Collections.emptyMap();
- }
- for (int i = 0; i < numberOfMappings; i++) {
- final String extension = input.readUTF();
- final int type = input.readInt();
- result.put(extension, Integer.valueOf(type));
- }
- return result;
- }
- }
-
- private final UserStringMappings fUserExtensionMappings, fUserNameMappings;
- private PluginStringMappings fPluginExtensionMappings;//, fPluginNameMappings;
- private IContentType textContentType;
-
- public FileContentManager() {
- fUserExtensionMappings= new UserExtensionMappings(PREF_TEAM_EXTENSION_TYPES);
- fUserNameMappings= new UserStringMappings(PREF_TEAM_FILENAME_TYPES);
- fPluginExtensionMappings= new PluginStringMappings(TeamPlugin.FILE_TYPES_EXTENSION, "extension"); //$NON-NLS-1$
- }
-
- @Override
+ final Map<String, Integer> result= super.loadMappingsFromPreferences();
+ if (loadMappingsFromOldWorkspace(result)) {
+ TeamPlugin.getPlugin().savePluginPreferences();
+ }
+ return result;
+ }
+
+ /**
+ * If the workspace is an old 2.0 one, read the old file and delete it.
+ *
+ * @param A map where the new mappings should be added.
+ *
+ * @return true if the workspace was a 2.0 one and the old mappings have
+ * been added to the map, false otherwise.
+ *
+ */
+ private boolean loadMappingsFromOldWorkspace(Map<String, Integer> map) {
+ // File name of the persisted file type information
+ String STATE_FILE = ".fileTypes"; //$NON-NLS-1$
+ IPath pluginStateLocation = TeamPlugin.getPlugin().getStateLocation().append(STATE_FILE);
+ File f = pluginStateLocation.toFile();
+
+ if (!f.exists())
+ return false;
+
+ try {
+ DataInputStream input = new DataInputStream(new FileInputStream(f));
+ try {
+ map.putAll(readOldFormatExtensionMappings(input));
+ } finally {
+ input.close();
+ f.delete();
+ }
+ } catch (IOException ex) {
+ TeamPlugin.log(IStatus.ERROR, ex.getMessage(), ex);
+ return false;
+ }
+ return true;
+ }
+
+ /**
+ * Read the saved file type state from the given input stream.
+ *
+ * @param input the input stream to read the saved state from
+ * @throws IOException if an I/O problem occurs
+ */
+ private Map<String, Integer> readOldFormatExtensionMappings(DataInputStream input) throws IOException {
+ final Map<String, Integer> result= new TreeMap<>();
+ int numberOfMappings = 0;
+ try {
+ numberOfMappings = input.readInt();
+ } catch (EOFException e) {
+ // Ignore the exception, it will occur if there are no
+ // patterns stored in the state file.
+ return Collections.emptyMap();
+ }
+ for (int i = 0; i < numberOfMappings; i++) {
+ final String extension = input.readUTF();
+ final int type = input.readInt();
+ result.put(extension, Integer.valueOf(type));
+ }
+ return result;
+ }
+ }
+
+ private final UserStringMappings fUserExtensionMappings, fUserNameMappings;
+ private PluginStringMappings fPluginExtensionMappings;//, fPluginNameMappings;
+ private IContentType textContentType;
+
+ public FileContentManager() {
+ fUserExtensionMappings= new UserExtensionMappings(PREF_TEAM_EXTENSION_TYPES);
+ fUserNameMappings= new UserStringMappings(PREF_TEAM_FILENAME_TYPES);
+ fPluginExtensionMappings= new PluginStringMappings(TeamPlugin.FILE_TYPES_EXTENSION, "extension"); //$NON-NLS-1$
+ }
+
+ @Override
public int getTypeForName(String filename) {
- final int userType= fUserNameMappings.getType(filename);
+ final int userType= fUserNameMappings.getType(filename);
// final int pluginType= fPluginNameMappings.getType(filename);
// return userType != Team.UNKNOWN ? userType : pluginType;
- return userType;
- }
+ return userType;
+ }
- @Override
+ @Override
public int getTypeForExtension(String extension) {
- final int userType= fUserExtensionMappings.getType(extension);
- final int pluginType= fPluginExtensionMappings.getType(extension);
- return userType != Team.UNKNOWN ? userType : pluginType;
- }
+ final int userType= fUserExtensionMappings.getType(extension);
+ final int pluginType= fPluginExtensionMappings.getType(extension);
+ return userType != Team.UNKNOWN ? userType : pluginType;
+ }
- @Override
+ @Override
public void addNameMappings(String[] names, int [] types) {
- fUserNameMappings.addStringMappings(names, types);
- }
+ fUserNameMappings.addStringMappings(names, types);
+ }
- @Override
+ @Override
public void addExtensionMappings(String[] extensions, int [] types) {
- fUserExtensionMappings.addStringMappings(extensions, types);
- }
+ fUserExtensionMappings.addStringMappings(extensions, types);
+ }
- @Override
+ @Override
public void setNameMappings(String[] names, int [] types) {
- fUserNameMappings.setStringMappings(names, types);
- }
+ fUserNameMappings.setStringMappings(names, types);
+ }
- @Override
+ @Override
public void setExtensionMappings(String[] extensions, int [] types) {
- fUserExtensionMappings.setStringMappings(extensions, types);
- }
+ fUserExtensionMappings.setStringMappings(extensions, types);
+ }
- @Override
+ @Override
public IStringMapping[] getNameMappings() {
- return getMappings(fUserNameMappings, null);//fPluginNameMappings);
- }
+ return getMappings(fUserNameMappings, null);//fPluginNameMappings);
+ }
- @Override
+ @Override
public IStringMapping[] getExtensionMappings() {
- return getMappings(fUserExtensionMappings, fPluginExtensionMappings);
- }
+ return getMappings(fUserExtensionMappings, fPluginExtensionMappings);
+ }
- @Override
+ @Override
public int getType(IStorage storage) {
- int type;
-
- final String name= storage.getName();
- if (name != null && (type= getTypeForName(name)) != Team.UNKNOWN)
- return type;
-
- final String extension= getFileExtension(name);
- if (extension != null && (type= getTypeForExtension(extension)) != Team.UNKNOWN)
- return type;
-
- IContentType contentType = Platform.getContentTypeManager().findContentTypeFor(name);
- if (contentType != null) {
- IContentType textType = getTextContentType();
- if (contentType.isKindOf(textType)) {
- return Team.TEXT;
- }
- }
-
- return Team.UNKNOWN;
- }
-
- private IContentType getTextContentType() {
- if (textContentType == null)
- textContentType = Platform.getContentTypeManager().getContentType(IContentTypeManager.CT_TEXT);
- return textContentType;
- }
-
- @Override
+ int type;
+
+ final String name= storage.getName();
+ if (name != null && (type= getTypeForName(name)) != Team.UNKNOWN)
+ return type;
+
+ final String extension= getFileExtension(name);
+ if (extension != null && (type= getTypeForExtension(extension)) != Team.UNKNOWN)
+ return type;
+
+ IContentType contentType = Platform.getContentTypeManager().findContentTypeFor(name);
+ if (contentType != null) {
+ IContentType textType = getTextContentType();
+ if (contentType.isKindOf(textType)) {
+ return Team.TEXT;
+ }
+ }
+
+ return Team.UNKNOWN;
+ }
+
+ private IContentType getTextContentType() {
+ if (textContentType == null)
+ textContentType = Platform.getContentTypeManager().getContentType(IContentTypeManager.CT_TEXT);
+ return textContentType;
+ }
+
+ @Override
public IStringMapping[] getDefaultNameMappings() {
- // TODO: There is currently no extension point for this
- return new IStringMapping[0];//getStringMappings(fPluginNameMappings.referenceMap());
- }
+ // TODO: There is currently no extension point for this
+ return new IStringMapping[0];//getStringMappings(fPluginNameMappings.referenceMap());
+ }
- @Override
+ @Override
public IStringMapping[] getDefaultExtensionMappings() {
- return getStringMappings(fPluginExtensionMappings.referenceMap());
- }
+ return getStringMappings(fPluginExtensionMappings.referenceMap());
+ }
- @Override
+ @Override
public boolean isKnownExtension(String extension) {
- return fUserExtensionMappings.referenceMap().containsKey(extension)
- || fPluginExtensionMappings.referenceMap().containsKey(extension);
- }
+ return fUserExtensionMappings.referenceMap().containsKey(extension)
+ || fPluginExtensionMappings.referenceMap().containsKey(extension);
+ }
- @Override
+ @Override
public boolean isKnownFilename(String filename) {
- return fUserNameMappings.referenceMap().containsKey(filename);
+ return fUserNameMappings.referenceMap().containsKey(filename);
// || fPluginNameMappings.referenceMap().containsKey(filename);
- }
-
- private static String getFileExtension(String name) {
- if (name == null)
- return null;
- int index = name.lastIndexOf('.');
- if (index == -1)
- return null;
- if (index == (name.length() - 1))
- return ""; //$NON-NLS-1$
- return name.substring(index + 1);
- }
-
- private static IStringMapping [] getStringMappings(Map map) {
- final IStringMapping [] result= new IStringMapping [map.size()];
- int index= 0;
- for (final Iterator iter = map.entrySet().iterator(); iter.hasNext();) {
- final Map.Entry entry= (Map.Entry)iter.next();
- result[index++]= new StringMapping((String)entry.getKey(), ((Integer)entry.getValue()).intValue());
- }
- return result;
- }
-
- private IStringMapping [] getMappings(UserStringMappings userMappings, PluginStringMappings pluginMappings) {
- final Map<String, Integer> mappings= new HashMap<>();
- if (pluginMappings != null)
- mappings.putAll(pluginMappings.referenceMap());
- mappings.putAll(userMappings.referenceMap());
- return getStringMappings(mappings);
- }
+ }
+
+ private static String getFileExtension(String name) {
+ if (name == null)
+ return null;
+ int index = name.lastIndexOf('.');
+ if (index == -1)
+ return null;
+ if (index == (name.length() - 1))
+ return ""; //$NON-NLS-1$
+ return name.substring(index + 1);
+ }
+
+ private static IStringMapping [] getStringMappings(Map map) {
+ final IStringMapping [] result= new IStringMapping [map.size()];
+ int index= 0;
+ for (final Iterator iter = map.entrySet().iterator(); iter.hasNext();) {
+ final Map.Entry entry= (Map.Entry)iter.next();
+ result[index++]= new StringMapping((String)entry.getKey(), ((Integer)entry.getValue()).intValue());
+ }
+ return result;
+ }
+
+ private IStringMapping [] getMappings(UserStringMappings userMappings, PluginStringMappings pluginMappings) {
+ final Map<String, Integer> mappings= new HashMap<>();
+ if (pluginMappings != null)
+ mappings.putAll(pluginMappings.referenceMap());
+ mappings.putAll(userMappings.referenceMap());
+ return getStringMappings(mappings);
+ }
}

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