@@ -30,7 +30,7 @@ import net.java.sezpoz.IndexItem; | |||
*/ | |||
public class DefaultExtensionFinder implements ExtensionFinder { | |||
private static final Logger LOG = LoggerFactory.getLogger(DefaultExtensionFinder.class); | |||
private static final Logger log = LoggerFactory.getLogger(DefaultExtensionFinder.class); | |||
private volatile List<IndexItem<Extension, Object>> indices; | |||
private ClassLoader classLoader; | |||
@@ -41,7 +41,7 @@ public class DefaultExtensionFinder implements ExtensionFinder { | |||
@Override | |||
public <T> List<ExtensionWrapper<T>> find(Class<T> type) { | |||
LOG.debug("Find extensions for " + type); | |||
log.debug("Find extensions for " + type); | |||
List<ExtensionWrapper<T>> result = new ArrayList<ExtensionWrapper<T>>(); | |||
getIndices(); | |||
// System.out.println("indices = "+ indices); | |||
@@ -49,16 +49,16 @@ public class DefaultExtensionFinder implements ExtensionFinder { | |||
try { | |||
AnnotatedElement element = item.element(); | |||
Class<?> extensionType = (Class<?>) element; | |||
LOG.debug("Checking extension type " + extensionType); | |||
log.debug("Checking extension type " + extensionType); | |||
if (type.isAssignableFrom(extensionType)) { | |||
Object instance = item.instance(); | |||
if (instance != null) { | |||
LOG.debug("Added extension " + extensionType); | |||
log.debug("Added extension " + extensionType); | |||
result.add(new ExtensionWrapper<T>(type.cast(instance), item.annotation().ordinal())); | |||
} | |||
} | |||
} catch (InstantiationException e) { | |||
LOG.error(e.getMessage(), e); | |||
log.error(e.getMessage(), e); | |||
} | |||
} | |||
@@ -36,7 +36,7 @@ import ro.fortsoft.pf4j.util.ZipFilter; | |||
*/ | |||
public class DefaultPluginManager implements PluginManager { | |||
private static final Logger LOG = LoggerFactory.getLogger(DefaultPluginManager.class); | |||
private static final Logger log = LoggerFactory.getLogger(DefaultPluginManager.class); | |||
/** | |||
* The plugins repository. | |||
@@ -160,12 +160,12 @@ public class DefaultPluginManager implements PluginManager { | |||
public void startPlugins() { | |||
for (PluginWrapper pluginWrapper : resolvedPlugins) { | |||
try { | |||
LOG.info("Start plugin '" + pluginWrapper.getDescriptor().getPluginId() + "'"); | |||
log.info("Start plugin '" + pluginWrapper.getDescriptor().getPluginId() + "'"); | |||
pluginWrapper.getPlugin().start(); | |||
pluginWrapper.setPluginState(PluginState.STARTED); | |||
startedPlugins.add(pluginWrapper); | |||
} catch (PluginException e) { | |||
LOG.error(e.getMessage(), e); | |||
log.error(e.getMessage(), e); | |||
} | |||
} | |||
} | |||
@@ -179,11 +179,11 @@ public class DefaultPluginManager implements PluginManager { | |||
Collections.reverse(startedPlugins); | |||
for (PluginWrapper pluginWrapper : startedPlugins) { | |||
try { | |||
LOG.info("Stop plugin '" + pluginWrapper.getDescriptor().getPluginId() + "'"); | |||
log.info("Stop plugin '" + pluginWrapper.getDescriptor().getPluginId() + "'"); | |||
pluginWrapper.getPlugin().stop(); | |||
pluginWrapper.setPluginState(PluginState.STOPPED); | |||
} catch (PluginException e) { | |||
LOG.error(e.getMessage(), e); | |||
log.error(e.getMessage(), e); | |||
} | |||
} | |||
} | |||
@@ -195,7 +195,7 @@ public class DefaultPluginManager implements PluginManager { | |||
public void loadPlugins() { | |||
// check for plugins directory | |||
if (!pluginsDirectory.exists() || !pluginsDirectory.isDirectory()) { | |||
LOG.error("No '" + pluginsDirectory + "' directory"); | |||
log.error("No '" + pluginsDirectory + "' directory"); | |||
return; | |||
} | |||
@@ -206,7 +206,7 @@ public class DefaultPluginManager implements PluginManager { | |||
try { | |||
expandPluginArchive(zipFile); | |||
} catch (IOException e) { | |||
LOG.error(e.getMessage(), e); | |||
log.error(e.getMessage(), e); | |||
} | |||
} | |||
@@ -217,13 +217,13 @@ public class DefaultPluginManager implements PluginManager { | |||
try { | |||
loadPlugin(directory); | |||
} catch (PluginException e) { | |||
LOG.error(e.getMessage(), e); | |||
log.error(e.getMessage(), e); | |||
} | |||
} | |||
// check for no plugins | |||
if (directories.length == 0) { | |||
LOG.info("No plugins"); | |||
log.info("No plugins"); | |||
return; | |||
} | |||
@@ -231,7 +231,7 @@ public class DefaultPluginManager implements PluginManager { | |||
try { | |||
resolvePlugins(); | |||
} catch (PluginException e) { | |||
LOG.error(e.getMessage(), e); | |||
log.error(e.getMessage(), e); | |||
} | |||
} | |||
@@ -289,22 +289,22 @@ public class DefaultPluginManager implements PluginManager { | |||
} | |||
// retrieves the plugin descriptor | |||
LOG.debug("Find plugin descriptor '" + pluginPath + "'"); | |||
log.debug("Find plugin descriptor '" + pluginPath + "'"); | |||
PluginDescriptor pluginDescriptor = pluginDescriptorFinder.find(pluginDirectory); | |||
LOG.debug("Descriptor " + pluginDescriptor); | |||
log.debug("Descriptor " + pluginDescriptor); | |||
String pluginClassName = pluginDescriptor.getPluginClass(); | |||
LOG.debug("Class '" + pluginClassName + "'" + " for plugin '" + pluginPath + "'"); | |||
log.debug("Class '" + pluginClassName + "'" + " for plugin '" + pluginPath + "'"); | |||
// load plugin | |||
LOG.debug("Loading plugin '" + pluginPath + "'"); | |||
log.debug("Loading plugin '" + pluginPath + "'"); | |||
PluginLoader pluginLoader = new PluginLoader(this, pluginDescriptor, pluginDirectory); | |||
pluginLoader.load(); | |||
LOG.debug("Loaded plugin '" + pluginPath + "'"); | |||
log.debug("Loaded plugin '" + pluginPath + "'"); | |||
// create the plugin wrapper | |||
LOG.debug("Creating wrapper for plugin '" + pluginPath + "'"); | |||
log.debug("Creating wrapper for plugin '" + pluginPath + "'"); | |||
PluginWrapper pluginWrapper = new PluginWrapper(pluginDescriptor, pluginPath, pluginLoader.getPluginClassLoader()); | |||
LOG.debug("Created wrapper '" + pluginWrapper + "' for plugin '" + pluginPath + "'"); | |||
log.debug("Created wrapper '" + pluginWrapper + "' for plugin '" + pluginPath + "'"); | |||
String pluginId = pluginDescriptor.getPluginId(); | |||
@@ -324,7 +324,7 @@ public class DefaultPluginManager implements PluginManager { | |||
File pluginDirectory = new File(pluginsDirectory, pluginName); | |||
// check if exists directory or the '.zip' file is "newer" than directory | |||
if (!pluginDirectory.exists() || (pluginArchiveDate > pluginDirectory.lastModified())) { | |||
LOG.debug("Expand plugin archive '" + pluginArchiveFile + "' in '" + pluginDirectory + "'"); | |||
log.debug("Expand plugin archive '" + pluginArchiveFile + "' in '" + pluginDirectory + "'"); | |||
// create directorie for plugin | |||
pluginDirectory.mkdirs(); | |||
@@ -346,7 +346,7 @@ public class DefaultPluginManager implements PluginManager { | |||
for (PluginWrapper pluginWrapper : resolvedPlugins) { | |||
unresolvedPlugins.remove(pluginWrapper); | |||
compoundClassLoader.addLoader(pluginWrapper.getPluginClassLoader()); | |||
LOG.info("Plugin '" + pluginWrapper.getDescriptor().getPluginId() + "' resolved"); | |||
log.info("Plugin '" + pluginWrapper.getDescriptor().getPluginId() + "' resolved"); | |||
} | |||
} | |||
@@ -25,7 +25,7 @@ import ro.fortsoft.pf4j.util.DirectedGraph; | |||
*/ | |||
class DependencyResolver { | |||
private static final Logger LOG = LoggerFactory.getLogger(DependencyResolver.class); | |||
private static final Logger log = LoggerFactory.getLogger(DependencyResolver.class); | |||
private List<PluginWrapper> plugins; | |||
@@ -51,14 +51,14 @@ class DependencyResolver { | |||
} | |||
} | |||
LOG.debug("Graph: " + graph); | |||
log.debug("Graph: " + graph); | |||
List<String> pluginsId = graph.reverseTopologicalSort(); | |||
if (pluginsId == null) { | |||
throw new CyclicDependencyException("Cyclic dependences !!!" + graph.toString()); | |||
} | |||
LOG.debug("Plugins order: " + pluginsId); | |||
log.debug("Plugins order: " + pluginsId); | |||
List<PluginWrapper> sortedPlugins = new ArrayList<PluginWrapper>(); | |||
for (String pluginId : pluginsId) { | |||
sortedPlugins.add(getPlugin(pluginId)); |
@@ -33,7 +33,7 @@ import ro.fortsoft.pf4j.util.JarFilter; | |||
*/ | |||
class PluginLoader { | |||
private static final Logger LOG = LoggerFactory.getLogger(PluginLoader.class); | |||
private static final Logger log = LoggerFactory.getLogger(PluginLoader.class); | |||
/* | |||
* The plugin repository. | |||
@@ -58,7 +58,7 @@ class PluginLoader { | |||
libDirectory = new File(pluginRepository, "lib"); | |||
ClassLoader parent = getClass().getClassLoader(); | |||
pluginClassLoader = new PluginClassLoader(pluginManager, pluginDescriptor, parent); | |||
LOG.debug("Created class loader " + pluginClassLoader); | |||
log.debug("Created class loader " + pluginClassLoader); | |||
} | |||
public File getPluginRepository() { | |||
@@ -100,14 +100,14 @@ class PluginLoader { | |||
classesDirectory = classesDirectory.getAbsoluteFile(); | |||
if (classesDirectory.exists() && classesDirectory.isDirectory()) { | |||
LOG.debug("Found '" + classesDirectory.getPath() + "' directory"); | |||
log.debug("Found '" + classesDirectory.getPath() + "' directory"); | |||
try { | |||
pluginClassLoader.addURL(classesDirectory.toURI().toURL()); | |||
LOG.debug("Added '" + classesDirectory + "' to the class loader path"); | |||
log.debug("Added '" + classesDirectory + "' to the class loader path"); | |||
} catch (MalformedURLException e) { | |||
e.printStackTrace(); | |||
LOG.error(e.getMessage(), e); | |||
log.error(e.getMessage(), e); | |||
return false; | |||
} | |||
} | |||
@@ -128,10 +128,10 @@ class PluginLoader { | |||
File jarFile = new File(libDirectory, jar); | |||
try { | |||
pluginClassLoader.addURL(jarFile.toURI().toURL()); | |||
LOG.debug("Added '" + jarFile + "' to the class loader path"); | |||
log.debug("Added '" + jarFile + "' to the class loader path"); | |||
} catch (MalformedURLException e) { | |||
e.printStackTrace(); | |||
LOG.error(e.getMessage(), e); | |||
log.error(e.getMessage(), e); | |||
return false; | |||
} | |||
} |
@@ -31,7 +31,7 @@ import org.slf4j.LoggerFactory; | |||
*/ | |||
public class Unzip { | |||
private static final Logger LOG = LoggerFactory.getLogger(Unzip.class); | |||
private static final Logger log = LoggerFactory.getLogger(Unzip.class); | |||
/** | |||
* Holds the destination directory. | |||
@@ -61,7 +61,7 @@ public class Unzip { | |||
} | |||
public void extract() throws IOException { | |||
LOG.debug("Extract content of " + source + " to " + destination); | |||
log.debug("Extract content of " + source + " to " + destination); | |||
// delete destination file if exists | |||
removeDirectory(destination); | |||
@@ -91,7 +91,7 @@ public class Unzip { | |||
fos.close(); | |||
} | |||
} catch (FileNotFoundException e) { | |||
LOG.error("File '" + zipEntry.getName() + "' not found"); | |||
log.error("File '" + zipEntry.getName() + "' not found"); | |||
} | |||
} | |||