diff options
Diffstat (limited to 'core/org.eclipse.cdt.core/src/org/eclipse/cdt/internal/core/resources/PathCanonicalizationStrategy.java')
-rw-r--r-- | core/org.eclipse.cdt.core/src/org/eclipse/cdt/internal/core/resources/PathCanonicalizationStrategy.java | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/core/org.eclipse.cdt.core/src/org/eclipse/cdt/internal/core/resources/PathCanonicalizationStrategy.java b/core/org.eclipse.cdt.core/src/org/eclipse/cdt/internal/core/resources/PathCanonicalizationStrategy.java new file mode 100644 index 00000000000..edca0f6de96 --- /dev/null +++ b/core/org.eclipse.cdt.core/src/org/eclipse/cdt/internal/core/resources/PathCanonicalizationStrategy.java @@ -0,0 +1,50 @@ +/******************************************************************************* + * Copyright (c) 2009 Google, Inc 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: + * Sergey Prigogin (Google) - initial API and implementation + *******************************************************************************/ +package org.eclipse.cdt.internal.core.resources; + +import java.io.File; +import java.io.IOException; + +import org.eclipse.cdt.core.CCorePlugin; +import org.eclipse.cdt.internal.core.pdom.PDOMManager; + +public abstract class PathCanonicalizationStrategy { + + public static String getCanonicalPath(File file) { + PathCanonicalizationStrategy strategy = + ((PDOMManager) CCorePlugin.getIndexManager()).getPathCanonicalizationStrategy(); + return strategy.getCanonicalPathInternal(file); + } + + public static PathCanonicalizationStrategy getStrategy(boolean canonicalize) { + if (canonicalize) { + return new PathCanonicalizationStrategy() { + @Override + protected String getCanonicalPathInternal(File file) { + try { + return file.getCanonicalPath(); + } catch (IOException e) { + return file.getAbsolutePath(); + } + } + }; + } else { + return new PathCanonicalizationStrategy() { + @Override + protected String getCanonicalPathInternal(File file) { + return file.getAbsolutePath(); + } + }; + } + } + + protected abstract String getCanonicalPathInternal(File file); +} |