Rename SLC Core into SLC Spring.

[gpl/argeo-slc.git] / org.argeo.slc.core / src / org / argeo / slc / osgi / OsgiExecutionResources.java

diff --git a/org.argeo.slc.core/src/org/argeo/slc/osgi/OsgiExecutionResources.java b/org.argeo.slc.core/src/org/argeo/slc/osgi/OsgiExecutionResources.java
deleted file mode 100644 (file)
index 306ad07..0000000
--- a/org.argeo.slc.core/src/org/argeo/slc/osgi/OsgiExecutionResources.java
+++ /dev/null
@@ -1,104 +0,0 @@
-/*
- * Copyright (C) 2007-2012 Argeo GmbH
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *         http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.argeo.slc.osgi;
-
-import java.io.File;
-import java.io.IOException;
-
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-import org.argeo.slc.SlcException;
-import org.argeo.slc.core.execution.FileExecutionResources;
-import org.eclipse.gemini.blueprint.context.BundleContextAware;
-import org.eclipse.gemini.blueprint.io.OsgiBundleResource;
-import org.osgi.framework.BundleContext;
-import org.springframework.core.io.Resource;
-
-/** Write access to resources in an OSGi context */
-public class OsgiExecutionResources extends FileExecutionResources implements
-               BundleContextAware {
-       private final static Log log = LogFactory
-                       .getLog(OsgiExecutionResources.class);
-
-       private BundleContext bundleContext;
-
-       @Override
-       protected File fileFromResource(Resource resource) {
-               File file = super.fileFromResource(resource);
-               if (file != null)
-                       return file;
-
-               if (!(resource instanceof OsgiBundleResource))
-                       return null;
-
-               OsgiBundleResource osgiBundleResource = (OsgiBundleResource) resource;
-               try {
-                       return osgiBundleResource.getFile();
-               } catch (IOException e) {
-                       if (log.isTraceEnabled())
-                               log.trace("Resource " + resource
-                                               + " is not available on the file system: " + e);
-               }
-
-               // TODO: ability to access resources in other bundles
-               String location = bundleContext.getBundle().getLocation();
-               String base = null;
-               if (location.startsWith("reference:file:"))
-                       base = location.substring("reference:file:".length());
-               else if (location.startsWith("initial@reference:file:")) {
-                       // TODO: Equinox specific?
-                       String relPath = location.substring("initial@reference:file:"
-                                       .length());
-                       // if (relPath.startsWith("../"))// relative to the framework jar
-                       // relPath = relPath.substring("../".length());
-                       // String framework =
-                       // System.getProperty("osgi.framework").substring(
-                       // "file:".length());
-                       // log.debug(framework);
-                       String installArea = System.getProperty("osgi.install.area")
-                                       .substring("file:".length());
-                       // log.debug(installArea);
-                       base = installArea + '/' + relPath;
-                       // int sepIndex = framework.lastIndexOf(File.separatorChar);
-                       // framework = framework.substring(0, sepIndex);
-                       // base = framework + '/' + relPath;
-               } else {
-                       return null;
-               }
-
-               String path = base + '/' + osgiBundleResource.getPathWithinContext();
-               try {
-                       file = new File(path).getCanonicalFile();
-               } catch (IOException e) {
-                       throw new SlcException("Cannot determine canonical path for "
-                                       + path, e);
-               }
-
-               if (!file.exists())
-                       throw new SlcException(file
-                                       + " was retrieved in bundle located at '" + location
-                                       + "' for resource " + resource + " but it does not exist");
-
-               if (log.isTraceEnabled())
-                       log.debug("OSGi local resource: " + file + " from " + resource);
-               return file;
-       }
-
-       public void setBundleContext(BundleContext bundleContext) {
-               this.bundleContext = bundleContext;
-       }
-
-}