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Diffstat (limited to 'base/common/src/com/netscape/cmscore/registry/PluginRegistry.java')
-rw-r--r--base/common/src/com/netscape/cmscore/registry/PluginRegistry.java294
1 files changed, 0 insertions, 294 deletions
diff --git a/base/common/src/com/netscape/cmscore/registry/PluginRegistry.java b/base/common/src/com/netscape/cmscore/registry/PluginRegistry.java
deleted file mode 100644
index 4e3593411..000000000
--- a/base/common/src/com/netscape/cmscore/registry/PluginRegistry.java
+++ /dev/null
@@ -1,294 +0,0 @@
-// --- BEGIN COPYRIGHT BLOCK ---
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation; version 2 of the License.
-//
-// This program is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License along
-// with this program; if not, write to the Free Software Foundation, Inc.,
-// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
-//
-// (C) 2007 Red Hat, Inc.
-// All rights reserved.
-// --- END COPYRIGHT BLOCK ---
-package com.netscape.cmscore.registry;
-
-import java.util.Enumeration;
-import java.util.Hashtable;
-import java.util.Locale;
-import java.util.StringTokenizer;
-
-import com.netscape.certsrv.apps.CMS;
-import com.netscape.certsrv.base.EBaseException;
-import com.netscape.certsrv.base.IConfigStore;
-import com.netscape.certsrv.base.ISubsystem;
-import com.netscape.certsrv.registry.ERegistryException;
-import com.netscape.certsrv.registry.IPluginInfo;
-import com.netscape.certsrv.registry.IPluginRegistry;
-
-public class PluginRegistry implements IPluginRegistry {
-
- private static final String PROP_TYPES = "types";
- private static final String PROP_IDS = "ids";
- private static final String PROP_NAME = "name";
- private static final String PROP_DESC = "desc";
- private static final String PROP_CLASSPATH = "class";
- private static final String PROP_FILE = "file";
-
- private IConfigStore mConfig = null;
- private IConfigStore mFileConfig = null;
- @SuppressWarnings("unused")
- private ISubsystem mOwner;
- private Hashtable<String, Hashtable<String, IPluginInfo>> mTypes =
- new Hashtable<String, Hashtable<String, IPluginInfo>>();
-
- public PluginRegistry() {
- }
-
- /**
- * Retrieves the name of this subsystem.
- */
- public String getId() {
- return null;
- }
-
- /**
- * Sets specific to this subsystem.
- */
- public void setId(String id) throws EBaseException {
- }
-
- /**
- * Initializes this subsystem with the given configuration
- * store.
- * <P>
- *
- * @param owner owner of this subsystem
- * @param config configuration store
- * @exception EBaseException failed to initialize
- */
- public void init(ISubsystem owner, IConfigStore config)
- throws EBaseException {
- CMS.debug("RegistrySubsystem: start init");
- mConfig = config;
- mOwner = owner;
-
- mFileConfig = CMS.createFileConfigStore(
- mConfig.getString(PROP_FILE));
-
- String types_str = null;
-
- try {
- types_str = mFileConfig.getString(PROP_TYPES, null);
- } catch (EBaseException e) {
- }
- if (types_str == null) {
- CMS.debug("PluginRegistry: no types");
- return;
- }
- StringTokenizer st = new StringTokenizer(types_str, ",");
-
- while (st.hasMoreTokens()) {
- String type = st.nextToken();
-
- loadPlugins(config, type);
- }
- }
-
- /**
- * Load plugins of the given type.
- */
- public void loadPlugins(IConfigStore config, String type)
- throws EBaseException {
- String ids_str = null;
-
- try {
- ids_str = mFileConfig.getString(type + "." + PROP_IDS, null);
- } catch (EBaseException e) {
- }
- if (ids_str == null) {
- return;
- }
- StringTokenizer st = new StringTokenizer(ids_str, ",");
-
- while (st.hasMoreTokens()) {
- String id = st.nextToken();
-
- loadPlugin(config, type, id);
- }
- }
-
- public IPluginInfo createPluginInfo(String name, String desc, String classPath) {
- return new PluginInfo(name, desc, classPath);
- }
-
- /**
- * Load plugins of the given type.
- */
- public void loadPlugin(IConfigStore config, String type, String id)
- throws EBaseException {
- String name = null;
-
- try {
- name = mFileConfig.getString(type + "." + id + "." + PROP_NAME, null);
- } catch (EBaseException e) {
- }
- String desc = null;
-
- try {
- desc = mFileConfig.getString(type + "." + id + "." + PROP_DESC, null);
- } catch (EBaseException e) {
- }
- String classpath = null;
-
- try {
- classpath = mFileConfig.getString(type + "." + id + "." + PROP_CLASSPATH,
- null);
- } catch (EBaseException e) {
- }
- PluginInfo info = new PluginInfo(name, desc, classpath);
-
- addPluginInfo(type, id, info, 0);
- }
-
- public void removePluginInfo(String type, String id)
- throws ERegistryException {
- Hashtable<String, IPluginInfo> plugins = mTypes.get(type);
- if (plugins == null)
- return;
- plugins.remove(id);
- Locale locale = Locale.getDefault();
- rebuildConfigStore(locale);
- }
-
- public void addPluginInfo(String type, String id, IPluginInfo info)
- throws ERegistryException {
- addPluginInfo(type, id, info, 1);
- }
-
- public void addPluginInfo(String type, String id, IPluginInfo info, int saveConfig)
- throws ERegistryException {
- Hashtable<String, IPluginInfo> plugins = mTypes.get(type);
-
- if (plugins == null) {
- plugins = new Hashtable<String, IPluginInfo>();
- mTypes.put(type, plugins);
- }
- Locale locale = Locale.getDefault();
-
- CMS.debug("added plugin " + type + " " + id + " " +
- info.getName(locale) + " " + info.getDescription(locale) + " " +
- info.getClassName());
- plugins.put(id, info);
-
- // rebuild configuration store
- if (saveConfig == 1)
- rebuildConfigStore(locale);
- }
-
- public void rebuildConfigStore(Locale locale)
- throws ERegistryException {
- Enumeration<String> types = mTypes.keys();
- StringBuffer typesBuf = new StringBuffer();
-
- while (types.hasMoreElements()) {
- String type = types.nextElement();
-
- typesBuf.append(type);
- if (types.hasMoreElements()) {
- typesBuf.append(",");
- }
- Hashtable<String, IPluginInfo> mPlugins = mTypes.get(type);
- StringBuffer idsBuf = new StringBuffer();
- Enumeration<String> plugins = mPlugins.keys();
-
- while (plugins.hasMoreElements()) {
- String id = plugins.nextElement();
-
- idsBuf.append(id);
- if (plugins.hasMoreElements()) {
- idsBuf.append(",");
- }
- IPluginInfo plugin = mPlugins.get(id);
-
- mFileConfig.putString(type + "." + id + ".class",
- plugin.getClassName());
- mFileConfig.putString(type + "." + id + ".name",
- plugin.getName(locale));
- mFileConfig.putString(type + "." + id + ".desc",
- plugin.getDescription(locale));
- }
- mFileConfig.putString(type + ".ids", idsBuf.toString());
- }
- mFileConfig.putString("types", typesBuf.toString());
- try {
- mFileConfig.commit(false);
- } catch (EBaseException e) {
- CMS.debug("PluginRegistry: failed to commit registry.cfg");
- }
- }
-
- /**
- * Notifies this subsystem if owner is in running mode.
- */
- public void startup() throws EBaseException {
- CMS.debug("RegistrySubsystem: startup");
- }
-
- /**
- * Stops this system. The owner may call shutdown
- * anytime after initialization.
- * <P>
- */
- public void shutdown() {
- mTypes.clear();
- }
-
- /**
- * Returns the root configuration storage of this system.
- * <P>
- *
- * @return configuration store of this subsystem
- */
- public IConfigStore getConfigStore() {
- return mConfig;
- }
-
- public IConfigStore getFileConfigStore() {
- return mFileConfig;
- }
-
- /**
- * Returns all type names.
- */
- public Enumeration<String> getTypeNames() {
- return mTypes.keys();
- }
-
- /**
- * Returns a list of identifiers of the given type.
- */
- public Enumeration<String> getIds(String type) {
- Hashtable<String, IPluginInfo> plugins = mTypes.get(type);
-
- if (plugins == null)
- return null;
- return plugins.keys();
- }
-
- /**
- * Retrieves the plugin information.
- */
- public IPluginInfo getPluginInfo(String type, String id) {
- Hashtable<String, IPluginInfo> plugins = mTypes.get(type);
-
- if (plugins == null)
- return null;
- return plugins.get(id);
- }
-
-}
generated by cgit (git 2.34.1) at 2024-07-04 12:54:45 +0000