org.merlotxml.merlot.plugin
Class PluginManager
java.lang.Object
|
+--org.merlotxml.merlot.plugin.PluginManager
- public class PluginManager
- extends java.lang.Object
Merlot Plugin Manager
Responsible for locating and loading all Merlot plugins,
and keeping track of them.
- Version:
- $Id: PluginManager.java,v 1.5 2000/05/27 02:52:39 camk Exp $
- Author:
- Tim McCune, Kelly Campbell
Methods inherited from class java.lang.Object |
clone,
equals,
finalize,
getClass,
hashCode,
notify,
notifyAll,
toString,
wait,
wait,
wait |
ERR_PLUGIN_NOT_RECOGNIZED
protected static final java.lang.String ERR_PLUGIN_NOT_RECOGNIZED
PLUGIN_CONFIG_FILE
public static final java.lang.String PLUGIN_CONFIG_FILE
plugins
protected java.util.List plugins
instance
protected static PluginManager instance
PluginManager
protected PluginManager()
getInstance
public static PluginManager getInstance()
getPlugins
public java.util.List getPlugins()
loadPlugins
public void loadPlugins()
throws PluginManagerException,
java.io.IOException,
java.lang.InstantiationException,
java.lang.IllegalAccessException,
java.lang.ClassNotFoundException,
DOMLiaisonImplException,
java.net.MalformedURLException,
org.xml.sax.SAXException,
PluginConfigException
- Throws:
- PluginManagerException - Thrown if a plugin's config file is in
an unrecognized format
- java.io.IOException - Thrown if a plugin couldn't be read
- java.lang.InstantiationException - Thrown if there was a problem creating
an XML parser
- java.lang.IllegalAccessException - Thrown if there was a problem creating
an XML parser
- java.lang.ClassNotFoundException - Thrown if there was a problem creating
an XML parser
- DOMLiaisonImplException - Thrown if there was a problem creating
an XML parser
- java.net.MalformedURLException - Thrown if a plugin provided a malformed
URL in its config file
- org.xml.sax.SAXException - Thrown if the plugin config file contains malformed XML
- PluginConfigException - Thrown if there was a plugin-specific error
searchForPlugins
protected void searchForPlugins(java.io.File dir)
throws PluginManagerException,
java.io.IOException,
java.lang.InstantiationException,
java.lang.IllegalAccessException,
java.lang.ClassNotFoundException,
DOMLiaisonImplException,
java.net.MalformedURLException,
org.xml.sax.SAXException,
PluginConfigException
createPluginConfig
protected static PluginConfig createPluginConfig(java.io.InputStream input,
java.io.File source,
java.lang.ClassLoader cl)
throws PluginManagerException,
java.lang.InstantiationException,
java.lang.IllegalAccessException,
java.lang.ClassNotFoundException,
DOMLiaisonImplException,
java.net.MalformedURLException,
org.xml.sax.SAXException,
PluginConfigException
main
public static void main(java.lang.String[] args)
- Tester