X-Git-Url: https://oss.titaniummirror.com/gitweb?a=blobdiff_plain;f=libjava%2Fjavax%2Fnaming%2FInitialContext.java;fp=libjava%2Fjavax%2Fnaming%2FInitialContext.java;h=0000000000000000000000000000000000000000;hb=6fed43773c9b0ce596dca5686f37ac3fc0fa11c0;hp=6ee6a9a8e5458364a694feae93e559ed16a98581;hpb=27b11d56b743098deb193d510b337ba22dc52e5c;p=msp430-gcc.git diff --git a/libjava/javax/naming/InitialContext.java b/libjava/javax/naming/InitialContext.java deleted file mode 100644 index 6ee6a9a8..00000000 --- a/libjava/javax/naming/InitialContext.java +++ /dev/null @@ -1,333 +0,0 @@ -/* Copyright (C) 2000 Free Software Foundation - - This file is part of libgcj. - - This software is copyrighted work licensed under the terms of the - Libgcj License. Please consult the file "LIBGCJ_LICENSE" for - details. */ - -package javax.naming; - -import java.io.File; -import java.io.FileInputStream; -import java.io.IOException; -import java.io.InputStream; -import java.net.URL; -import java.util.Enumeration; -import java.util.Hashtable; -import java.util.Properties; -import java.applet.Applet; -import java.util.Hashtable; -import javax.naming.spi.NamingManager; - -public class InitialContext implements Context -{ - protected Context defaultInitCtx; - protected boolean gotDefault = false; - protected Hashtable myProps; - - public InitialContext (Hashtable environment) - { - init (environment); - } - - protected InitialContext (boolean lazy) - { - if (! lazy) - init (null); - } - - public InitialContext () - { - init (null); - } - - protected void init (Hashtable environment) - { - // FIXME: Is this enough? - final String[] properties = { - Context.DNS_URL, - Context.INITIAL_CONTEXT_FACTORY, - Context.OBJECT_FACTORIES, - Context.PROVIDER_URL, - Context.STATE_FACTORIES, - Context.URL_PKG_PREFIXES, - }; - - // Create myProps, cloning environment if needed. - if (environment != null) - myProps = (Hashtable) environment.clone (); - else - myProps = new Hashtable (); - - Applet napplet = (Applet) myProps.get (Context.APPLET); - - for (int i = properties.length - 1; i >= 0; i--) - { - Object o = myProps.get (properties[i]); - - if (o == null) - { - if (napplet != null) - o = napplet.getParameter (properties[i]); - if (o == null) - o = System.getProperty (properties[i]); - if (o != null) - myProps.put (properties[i], o); - } - } - - try - { - Enumeration ep = Thread.currentThread().getContextClassLoader().getResources("jndi.naming"); - while (ep.hasMoreElements ()) - { - URL url = (URL) ep.nextElement (); - Properties p = new Properties (); - - try { - InputStream is = url.openStream (); - p.load (is); - is.close (); - } catch (IOException e) {} - - merge (myProps, p); - } - } - catch (IOException e) {} - - String home = System.getProperty("java.home"); - if (home != null) - { - String fileName = home + File.separator - + "lib" + File.separator + "jndi.properties"; - Properties p = new Properties (); - - try { - InputStream is = new FileInputStream (fileName); - p.load (is); - is.close (); - } catch (IOException e) {} - - merge (myProps, p); - } - } - - // FIXME: Is this enough? - private static final String[] colon_list = - { - Context.OBJECT_FACTORIES, - Context.URL_PKG_PREFIXES, - Context.STATE_FACTORIES - }; - - private static void merge (Hashtable h1, Hashtable h2) - { - Enumeration e2 = h2.keys(); - - while (e2.hasMoreElements()) - { - String key2 = (String) e2.nextElement(); - Object value1 = h1.get(key2); - if (value1 == null) - h1.put(key2, h2.get(key2)); - else if (key2.compareTo(colon_list[0]) == 0 - || key2.compareTo(colon_list[1]) == 0 - || key2.compareTo(colon_list[2]) == 0 - || key2.compareTo(colon_list[3]) == 0) - { - String value2 = (String) h2.get(key2); - h1.put(key2, (String) value1 + ":" + value2); - } - } - } - - protected Context getDefaultInitCtx () throws NamingException - { - if (! gotDefault) - { - defaultInitCtx = NamingManager.getInitialContext (myProps); - gotDefault = true; - } - return defaultInitCtx; - } - - - protected Context getURLOrDefaultInitCtx (Name name) - throws NamingException - { - if (name.size () > 0) - return getURLOrDefaultInitCtx (name.get (0)); - else - return getDefaultInitCtx (); - } - - protected Context getURLOrDefaultInitCtx (String name) - throws NamingException - { - String scheme = null; - - if (NamingManager.hasInitialContextFactoryBuilder()) - return getDefaultInitCtx(); - int colon = name.indexOf(':'); - int slash = name.indexOf('/'); - if (colon > 0 && (slash == -1 || colon < slash)) - scheme = name.substring(0, colon); - if (scheme != null) - { - Context context = - NamingManager.getURLContext(scheme, myProps); - if (context != null) - return context; - } - - return getDefaultInitCtx(); - } - - public void bind (Name name, Object obj) throws NamingException - { - getURLOrDefaultInitCtx (name).bind (name, obj); - } - - public void bind (String name, Object obj) throws NamingException - { - getURLOrDefaultInitCtx (name).bind (name, obj); - } - - public Object lookup (Name name) throws NamingException - { - return getURLOrDefaultInitCtx (name).lookup (name); - } - - public Object lookup (String name) throws NamingException - { - return getURLOrDefaultInitCtx (name).lookup (name); - } - - public void rebind (Name name, Object obj) throws NamingException - { - getURLOrDefaultInitCtx (name).rebind (name, obj); - } - - public void rebind (String name, Object obj) throws NamingException - { - getURLOrDefaultInitCtx (name).rebind (name, obj); - } - - public void unbind (Name name) throws NamingException - { - getURLOrDefaultInitCtx (name).unbind (name); - } - - public void unbind (String name) throws NamingException - { - getURLOrDefaultInitCtx (name).unbind (name); - } - - public void rename (Name oldName, Name newName) throws NamingException - { - getURLOrDefaultInitCtx (oldName).rename (oldName, newName); - } - - public void rename (String oldName, String newName) throws NamingException - { - getURLOrDefaultInitCtx (oldName).rename (oldName, newName); - } - - public NamingEnumeration list (Name name) throws NamingException - { - return getURLOrDefaultInitCtx (name).list (name); - } - - public NamingEnumeration list (String name) throws NamingException - { - return getURLOrDefaultInitCtx (name).list (name); - } - - public NamingEnumeration listBindings (Name name) throws NamingException - { - return getURLOrDefaultInitCtx (name).listBindings (name); - } - - public NamingEnumeration listBindings (String name) throws NamingException - { - return getURLOrDefaultInitCtx (name).listBindings (name); - } - - public void destroySubcontext (Name name) throws NamingException - { - getURLOrDefaultInitCtx (name).destroySubcontext (name); - } - - public void destroySubcontext (String name) throws NamingException - { - getURLOrDefaultInitCtx (name).destroySubcontext (name); - } - - public Context createSubcontext (Name name) throws NamingException - { - return getURLOrDefaultInitCtx (name).createSubcontext (name); - } - - public Context createSubcontext (String name) throws NamingException - { - return getURLOrDefaultInitCtx (name).createSubcontext (name); - } - - public Object lookupLink (Name name) throws NamingException - { - return getURLOrDefaultInitCtx (name).lookupLink (name); - } - - public Object lookupLink (String name) throws NamingException - { - return getURLOrDefaultInitCtx (name).lookupLink (name); - } - - public NameParser getNameParser (Name name) throws NamingException - { - return getURLOrDefaultInitCtx (name).getNameParser (name); - } - - public NameParser getNameParser (String name) throws NamingException - { - return getURLOrDefaultInitCtx (name).getNameParser (name); - } - - public Name composeName (Name name, Name prefix) throws NamingException - { - return getURLOrDefaultInitCtx (name).composeName (name, prefix); - } - - public String composeName (String name, - String prefix) throws NamingException - { - return getURLOrDefaultInitCtx (name).composeName (name, prefix); - } - - public Object addToEnvironment (String propName, - Object propVal) throws NamingException - { - return myProps.put (propName, propVal); - } - - public Object removeFromEnvironment (String propName) throws NamingException - { - return myProps.remove (propName); - } - - public Hashtable getEnvironment () throws NamingException - { - return myProps; - } - - public void close () throws NamingException - { - throw new OperationNotSupportedException (); - } - - public String getNameInNamespace () throws NamingException - { - throw new OperationNotSupportedException (); - } -}