diff options
Diffstat (limited to 'libjava/classpath/javax/naming/spi')
12 files changed, 1265 insertions, 0 deletions
diff --git a/libjava/classpath/javax/naming/spi/DirObjectFactory.java b/libjava/classpath/javax/naming/spi/DirObjectFactory.java new file mode 100644 index 00000000000..ea0e69706cc --- /dev/null +++ b/libjava/classpath/javax/naming/spi/DirObjectFactory.java @@ -0,0 +1,56 @@ +/* DirObjectFactory.java -- + Copyright (C) 2001, 2004 Free Software Foundation, Inc. + +This file is part of GNU Classpath. + +GNU Classpath 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; either version 2, or (at your option) +any later version. + +GNU Classpath 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 GNU Classpath; see the file COPYING. If not, write to the +Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA +02110-1301 USA. + +Linking this library statically or dynamically with other modules is +making a combined work based on this library. Thus, the terms and +conditions of the GNU General Public License cover the whole +combination. + +As a special exception, the copyright holders of this library give you +permission to link this library with independent modules to produce an +executable, regardless of the license terms of these independent +modules, and to copy and distribute the resulting executable under +terms of your choice, provided that you also meet, for each linked +independent module, the terms and conditions of the license of that +module. An independent module is a module which is not derived from +or based on this library. If you modify this library, you may extend +this exception to your version of the library, but you are not +obligated to do so. If you do not wish to do so, delete this +exception statement from your version. */ + + +package javax.naming.spi; + +import java.util.Hashtable; + +import javax.naming.Context; +import javax.naming.Name; +import javax.naming.directory.Attributes; + +/** + * @author Warren Levy (warrenl@redhat.com) + * @date June 1, 2001 + */ +public interface DirObjectFactory extends ObjectFactory +{ + Object getObjectInstance(Object obj, Name name, Context nameCtx, + Hashtable environment, Attributes attrs) + throws Exception; +} diff --git a/libjava/classpath/javax/naming/spi/DirStateFactory.java b/libjava/classpath/javax/naming/spi/DirStateFactory.java new file mode 100644 index 00000000000..b5add91cba7 --- /dev/null +++ b/libjava/classpath/javax/naming/spi/DirStateFactory.java @@ -0,0 +1,83 @@ +/* DirStateFactory.java -- + Copyright (C) 2001, 2004 Free Software Foundation, Inc. + +This file is part of GNU Classpath. + +GNU Classpath 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; either version 2, or (at your option) +any later version. + +GNU Classpath 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 GNU Classpath; see the file COPYING. If not, write to the +Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA +02110-1301 USA. + +Linking this library statically or dynamically with other modules is +making a combined work based on this library. Thus, the terms and +conditions of the GNU General Public License cover the whole +combination. + +As a special exception, the copyright holders of this library give you +permission to link this library with independent modules to produce an +executable, regardless of the license terms of these independent +modules, and to copy and distribute the resulting executable under +terms of your choice, provided that you also meet, for each linked +independent module, the terms and conditions of the license of that +module. An independent module is a module which is not derived from +or based on this library. If you modify this library, you may extend +this exception to your version of the library, but you are not +obligated to do so. If you do not wish to do so, delete this +exception statement from your version. */ + + +package javax.naming.spi; + +import java.util.Hashtable; + +import javax.naming.Context; +import javax.naming.Name; +import javax.naming.NamingException; +import javax.naming.directory.Attributes; + +/** + * @author Warren Levy (warrenl@redhat.com) + * @date June 1, 2001 + */ +public interface DirStateFactory extends StateFactory +{ + // Inner class + + public static class Result + { + private Object obj; + private Attributes outAttrs; + + public Result(Object obj, Attributes outAttrs) + { + this.obj = obj; + this.outAttrs = outAttrs; + } + + public Object getObject() + { + return obj; + } + + public Attributes getAttributes() + { + return outAttrs; + } + } + + DirStateFactory.Result getStateToBind(Object obj, Name name, + Context nameCtx, + Hashtable environment, + Attributes inAttrs) + throws NamingException; +} diff --git a/libjava/classpath/javax/naming/spi/DirectoryManager.java b/libjava/classpath/javax/naming/spi/DirectoryManager.java new file mode 100644 index 00000000000..fd482efb5c6 --- /dev/null +++ b/libjava/classpath/javax/naming/spi/DirectoryManager.java @@ -0,0 +1,243 @@ +/* DirectoryManager.java -- + Copyright (C) 2000, 2001, 2004, 2005 Free Software Foundation, Inc. + +This file is part of GNU Classpath. + +GNU Classpath 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; either version 2, or (at your option) +any later version. + +GNU Classpath 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 GNU Classpath; see the file COPYING. If not, write to the +Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA +02110-1301 USA. + +Linking this library statically or dynamically with other modules is +making a combined work based on this library. Thus, the terms and +conditions of the GNU General Public License cover the whole +combination. + +As a special exception, the copyright holders of this library give you +permission to link this library with independent modules to produce an +executable, regardless of the license terms of these independent +modules, and to copy and distribute the resulting executable under +terms of your choice, provided that you also meet, for each linked +independent module, the terms and conditions of the license of that +module. An independent module is a module which is not derived from +or based on this library. If you modify this library, you may extend +this exception to your version of the library, but you are not +obligated to do so. If you do not wish to do so, delete this +exception statement from your version. */ + + +package javax.naming.spi; + +import java.util.Enumeration; +import java.util.Hashtable; +import java.util.StringTokenizer; + +import javax.naming.CannotProceedException; +import javax.naming.Context; +import javax.naming.Name; +import javax.naming.NamingException; +import javax.naming.RefAddr; +import javax.naming.Reference; +import javax.naming.Referenceable; +import javax.naming.StringRefAddr; +import javax.naming.directory.Attributes; +import javax.naming.directory.DirContext; + +/** + * @author Tom Tromey (tromey@redhat.com) + * @date June 25, 2001 + */ +public class DirectoryManager extends NamingManager +{ + // Can't instantiate this class. + DirectoryManager () + { + } + + public static DirContext getContinuationDirContext (CannotProceedException c) + throws NamingException + { + return (DirContext) getContinuationContext (c); + } + + // Try to create an object using the factory. Return null on + // failure. + private static Object tryCreateObject (ObjectFactory factory, + Object refInfo, + Name name, + Context nameCtx, + Hashtable environment, + Attributes attrs) + throws Exception + { + if (factory instanceof DirObjectFactory) + { + DirObjectFactory dof = (DirObjectFactory) factory; + return dof.getObjectInstance (refInfo, name, nameCtx, + environment, attrs); + } + else + return factory.getObjectInstance (refInfo, name, nameCtx, + environment); + } + + public static Object getObjectInstance (Object refInfo, Name name, + Context nameCtx, + Hashtable environment, + Attributes attrs) + throws Exception + { + ObjectFactory factory = null; + + if (ofb != null) + factory = ofb.createObjectFactory (refInfo, environment); + else + { + // First see if we have a Reference or a Referenceable. If so + // we do some special processing. + Object ref2 = refInfo; + if (refInfo instanceof Referenceable) + ref2 = ((Referenceable) refInfo).getReference (); + if (ref2 instanceof Reference) + { + Reference ref = (Reference) ref2; + + // If we have a factory class name then we use that. + String fClass = ref.getFactoryClassName (); + if (fClass != null) + { + // Exceptions here are passed to the caller. + Class k = Class.forName (fClass); + factory = (ObjectFactory) k.newInstance (); + } + else + { + // There's no factory class name. If the address is a + // StringRefAddr with address type `URL', then we try + // the URL's context factory. + Enumeration e = ref.getAll (); + while (e.hasMoreElements ()) + { + RefAddr ra = (RefAddr) e.nextElement (); + if (ra instanceof StringRefAddr + && "URL".equals (ra.getType ())) + { + factory + = (ObjectFactory) getURLContext (refInfo, + name, + nameCtx, + (String) ra.getContent (), + environment); + Object obj = tryCreateObject (factory, + refInfo, + name, + nameCtx, + environment, + attrs); + if (obj != null) + return obj; + } + } + + // Have to try the next step. + factory = null; + } + } + + // Now look at OBJECT_FACTORIES to find the factory. + if (factory == null) + { + StringTokenizer tokens = getPlusPath (Context.OBJECT_FACTORIES, + environment, nameCtx); + + while (tokens.hasMoreTokens ()) + { + String klassName = tokens.nextToken (); + Class k = Class.forName (klassName); + factory = (ObjectFactory) k.newInstance (); + Object obj = tryCreateObject (factory, refInfo, name, + nameCtx, environment, attrs); + if (obj != null) + return obj; + } + + // Failure. + return refInfo; + } + } + + if (factory == null) + return refInfo; + Object obj = tryCreateObject (factory, refInfo, name, + nameCtx, environment, attrs); + return obj == null ? refInfo : obj; + } + + public static DirStateFactory.Result getStateToBind (Object obj, + Name name, + Context nameCtx, + Hashtable environment, + Attributes attrs) + throws NamingException + { + StringTokenizer tokens = getPlusPath (Context.STATE_FACTORIES, + environment, nameCtx); + while (tokens.hasMoreTokens ()) + { + String klassName = tokens.nextToken (); + try + { + Class k = Class.forName (klassName); + StateFactory factory = (StateFactory) k.newInstance (); + + DirStateFactory.Result result = null; + if (factory instanceof DirStateFactory) + { + DirStateFactory dsf = (DirStateFactory) factory; + result = dsf.getStateToBind (obj, name, nameCtx, environment, + attrs); + } + else + { + Object o = factory.getStateToBind (obj, name, nameCtx, + environment); + if (o != null) + result = new DirStateFactory.Result (o, attrs); + } + if (result != null) + return result; + } + catch (ClassNotFoundException _1) + { + // Ignore it. + } + catch (ClassCastException _2) + { + // This means that the class we found was not an + // ObjectFactory or that the factory returned something + // which was not a Context. + } + catch (InstantiationException _3) + { + // If we couldn't instantiate the factory we might get + // this. + } + catch (IllegalAccessException _4) + { + // Another possibility when instantiating. + } + } + + return new DirStateFactory.Result (obj, attrs); + } +} diff --git a/libjava/classpath/javax/naming/spi/InitialContextFactory.java b/libjava/classpath/javax/naming/spi/InitialContextFactory.java new file mode 100644 index 00000000000..7bfcf095e52 --- /dev/null +++ b/libjava/classpath/javax/naming/spi/InitialContextFactory.java @@ -0,0 +1,49 @@ +/* InitialContextFactory.java -- + Copyright (C) 2000, 2004 Free Software Foundation, Inc. + +This file is part of GNU Classpath. + +GNU Classpath 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; either version 2, or (at your option) +any later version. + +GNU Classpath 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 GNU Classpath; see the file COPYING. If not, write to the +Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA +02110-1301 USA. + +Linking this library statically or dynamically with other modules is +making a combined work based on this library. Thus, the terms and +conditions of the GNU General Public License cover the whole +combination. + +As a special exception, the copyright holders of this library give you +permission to link this library with independent modules to produce an +executable, regardless of the license terms of these independent +modules, and to copy and distribute the resulting executable under +terms of your choice, provided that you also meet, for each linked +independent module, the terms and conditions of the license of that +module. An independent module is a module which is not derived from +or based on this library. If you modify this library, you may extend +this exception to your version of the library, but you are not +obligated to do so. If you do not wish to do so, delete this +exception statement from your version. */ + + +package javax.naming.spi; + +import java.util.Hashtable; + +import javax.naming.Context; +import javax.naming.NamingException; + +public interface InitialContextFactory +{ + Context getInitialContext (Hashtable environment) throws NamingException; +} diff --git a/libjava/classpath/javax/naming/spi/InitialContextFactoryBuilder.java b/libjava/classpath/javax/naming/spi/InitialContextFactoryBuilder.java new file mode 100644 index 00000000000..76564ab5ef9 --- /dev/null +++ b/libjava/classpath/javax/naming/spi/InitialContextFactoryBuilder.java @@ -0,0 +1,49 @@ +/* InitialContextFactoryBuilder.java -- + Copyright (C) 2000, 2004 Free Software Foundation, Inc. + +This file is part of GNU Classpath. + +GNU Classpath 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; either version 2, or (at your option) +any later version. + +GNU Classpath 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 GNU Classpath; see the file COPYING. If not, write to the +Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA +02110-1301 USA. + +Linking this library statically or dynamically with other modules is +making a combined work based on this library. Thus, the terms and +conditions of the GNU General Public License cover the whole +combination. + +As a special exception, the copyright holders of this library give you +permission to link this library with independent modules to produce an +executable, regardless of the license terms of these independent +modules, and to copy and distribute the resulting executable under +terms of your choice, provided that you also meet, for each linked +independent module, the terms and conditions of the license of that +module. An independent module is a module which is not derived from +or based on this library. If you modify this library, you may extend +this exception to your version of the library, but you are not +obligated to do so. If you do not wish to do so, delete this +exception statement from your version. */ + + +package javax.naming.spi; + +import java.util.Hashtable; + +import javax.naming.NamingException; + +public interface InitialContextFactoryBuilder +{ + InitialContextFactory createInitialContextFactory (Hashtable environment) + throws NamingException; +} diff --git a/libjava/classpath/javax/naming/spi/NamingManager.java b/libjava/classpath/javax/naming/spi/NamingManager.java new file mode 100644 index 00000000000..cfc9dbd5f10 --- /dev/null +++ b/libjava/classpath/javax/naming/spi/NamingManager.java @@ -0,0 +1,398 @@ +/* NamingManager.java -- + Copyright (C) 2000, 2001, 2002, 2003, 2004 Free Software Foundation, Inc. + +This file is part of GNU Classpath. + +GNU Classpath 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; either version 2, or (at your option) +any later version. + +GNU Classpath 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 GNU Classpath; see the file COPYING. If not, write to the +Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA +02110-1301 USA. + +Linking this library statically or dynamically with other modules is +making a combined work based on this library. Thus, the terms and +conditions of the GNU General Public License cover the whole +combination. + +As a special exception, the copyright holders of this library give you +permission to link this library with independent modules to produce an +executable, regardless of the license terms of these independent +modules, and to copy and distribute the resulting executable under +terms of your choice, provided that you also meet, for each linked +independent module, the terms and conditions of the license of that +module. An independent module is a module which is not derived from +or based on this library. If you modify this library, you may extend +this exception to your version of the library, but you are not +obligated to do so. If you do not wish to do so, delete this +exception statement from your version. */ + + +package javax.naming.spi; + +import java.util.Enumeration; +import java.util.Hashtable; +import java.util.StringTokenizer; + +import javax.naming.CannotProceedException; +import javax.naming.Context; +import javax.naming.Name; +import javax.naming.NamingException; +import javax.naming.NoInitialContextException; +import javax.naming.RefAddr; +import javax.naming.Reference; +import javax.naming.Referenceable; +import javax.naming.StringRefAddr; + +public class NamingManager +{ + public static final String CPE = "java.naming.spi.CannotProceedException"; + + private static InitialContextFactoryBuilder icfb; + + // Package private so DirectoryManager can access it. + static ObjectFactoryBuilder ofb; + + // This class cannot be instantiated. + NamingManager () + { + } + + public static boolean hasInitialContextFactoryBuilder () + { + return icfb != null; + } + + public static Context getInitialContext (Hashtable environment) + throws NamingException + { + InitialContextFactory icf = null; + + if (icfb != null) + icf = icfb.createInitialContextFactory(environment); + else + { + String java_naming_factory_initial = null; + if (environment != null) + java_naming_factory_initial + = (String) environment.get (Context.INITIAL_CONTEXT_FACTORY); + if (java_naming_factory_initial == null) + java_naming_factory_initial = + System.getProperty (Context.INITIAL_CONTEXT_FACTORY); + if (java_naming_factory_initial == null) + throw new + NoInitialContextException ("Can't find property: " + + Context.INITIAL_CONTEXT_FACTORY); + + try + { + icf = (InitialContextFactory)Class.forName + (java_naming_factory_initial, true, + Thread.currentThread().getContextClassLoader()) + .newInstance (); + } + catch (Exception exception) + { + NoInitialContextException e + = new NoInitialContextException + ("Can't load InitialContextFactory class: " + + java_naming_factory_initial); + e.setRootCause(exception); + throw e; + } + } + + return icf.getInitialContext (environment); + } + + static Context getURLContext (Object refInfo, + Name name, + Context nameCtx, + String scheme, + Hashtable environment) + throws NamingException + { + String prefixes = null; + if (environment != null) + prefixes = (String) environment.get (Context.URL_PKG_PREFIXES); + if (prefixes == null) + prefixes = System.getProperty (Context.URL_PKG_PREFIXES); + if (prefixes == null) + { + // Specified as the default in the docs. Unclear if this is + // right for us. + prefixes = "com.sun.jndi.url"; + } + + scheme = scheme + "." + scheme + "URLContextFactory"; + + StringTokenizer tokens = new StringTokenizer (prefixes, ":"); + while (tokens.hasMoreTokens ()) + { + String aTry = tokens.nextToken (); + try + { + Class factoryClass = Class.forName (aTry + "." + scheme, + true, + Thread.currentThread().getContextClassLoader()); + ObjectFactory factory = + (ObjectFactory) factoryClass.newInstance (); + Object obj = factory.getObjectInstance (refInfo, name, + nameCtx, environment); + Context ctx = (Context) obj; + if (ctx != null) + return ctx; + } + catch (ClassNotFoundException _1) + { + // Ignore it. + } + catch (ClassCastException _2) + { + // This means that the class we found was not an + // ObjectFactory or that the factory returned something + // which was not a Context. + } + catch (InstantiationException _3) + { + // If we couldn't instantiate the factory we might get + // this. + } + catch (IllegalAccessException _4) + { + // Another possibility when instantiating. + } + catch (NamingException _5) + { + throw _5; + } + catch (Exception _6) + { + // Anything from getObjectInstance. + } + } + + return null; + } + + public static Context getURLContext (String scheme, + Hashtable environment) + throws NamingException + { + return getURLContext (null, null, null, scheme, environment); + } + + public static void setObjectFactoryBuilder (ObjectFactoryBuilder builder) + throws NamingException + { + SecurityManager sm = System.getSecurityManager (); + if (sm != null) + sm.checkSetFactory (); + // Once the builder is installed it cannot be replaced. + if (ofb != null) + throw new IllegalStateException ("builder already installed"); + if (builder != null) + ofb = builder; + } + + static StringTokenizer getPlusPath (String property, Hashtable env, + Context nameCtx) + throws NamingException + { + String path = (String) env.get (property); + if (nameCtx == null) + nameCtx = getInitialContext (env); + String path2 = (String) nameCtx.getEnvironment ().get (property); + if (path == null) + path = path2; + else if (path2 != null) + path += ":" + path2; + return new StringTokenizer (path != null ? path : "", ":"); + } + + public static Object getObjectInstance (Object refInfo, + Name name, + Context nameCtx, + Hashtable environment) + throws Exception + { + ObjectFactory factory = null; + + if (ofb != null) + factory = ofb.createObjectFactory (refInfo, environment); + else + { + // First see if we have a Reference or a Referenceable. If so + // we do some special processing. + Object ref2 = refInfo; + if (refInfo instanceof Referenceable) + ref2 = ((Referenceable) refInfo).getReference (); + if (ref2 instanceof Reference) + { + Reference ref = (Reference) ref2; + + // If we have a factory class name then we use that. + String fClass = ref.getFactoryClassName (); + if (fClass != null) + { + // Exceptions here are passed to the caller. + Class k = Class.forName (fClass, + true, + Thread.currentThread().getContextClassLoader()); + factory = (ObjectFactory) k.newInstance (); + } + else + { + // There's no factory class name. If the address is a + // StringRefAddr with address type `URL', then we try + // the URL's context factory. + Enumeration e = ref.getAll (); + while (e.hasMoreElements ()) + { + RefAddr ra = (RefAddr) e.nextElement (); + if (ra instanceof StringRefAddr + && "URL".equals (ra.getType ())) + { + factory + = (ObjectFactory) getURLContext (refInfo, + name, + nameCtx, + (String) ra.getContent (), + environment); + Object obj = factory.getObjectInstance (refInfo, + name, + nameCtx, + environment); + if (obj != null) + return obj; + } + } + + // Have to try the next step. + factory = null; + } + } + + // Now look at OBJECT_FACTORIES to find the factory. + if (factory == null) + { + StringTokenizer tokens = getPlusPath (Context.OBJECT_FACTORIES, + environment, nameCtx); + + while (tokens.hasMoreTokens ()) + { + String klassName = tokens.nextToken (); + Class k = Class.forName (klassName, + true, + Thread.currentThread().getContextClassLoader()); + factory = (ObjectFactory) k.newInstance (); + Object obj = factory.getObjectInstance (refInfo, name, + nameCtx, environment); + if (obj != null) + return obj; + } + + // Failure. + return refInfo; + } + } + + if (factory == null) + return refInfo; + Object obj = factory.getObjectInstance (refInfo, name, + nameCtx, environment); + return obj == null ? refInfo : obj; + } + + public static void setInitialContextFactoryBuilder (InitialContextFactoryBuilder builder) + throws NamingException + { + SecurityManager sm = System.getSecurityManager (); + if (sm != null) + sm.checkSetFactory (); + // Once the builder is installed it cannot be replaced. + if (icfb != null) + throw new IllegalStateException ("builder already installed"); + if (builder != null) + icfb = builder; + } + + public static Context getContinuationContext (CannotProceedException cpe) + throws NamingException + { + Hashtable env = cpe.getEnvironment (); + if (env != null) + env.put (CPE, cpe); + + // It is really unclear to me if this is right. + try + { + Object obj = getObjectInstance (cpe.getResolvedObj(), + cpe.getAltName (), + cpe.getAltNameCtx (), + env); + if (obj != null) + return (Context) obj; + } + catch (Exception _) + { + } + + // fix stack trace for re-thrown exception (message confusing otherwise) + cpe.fillInStackTrace(); + + throw cpe; + } + + public static Object getStateToBind (Object obj, Name name, + Context nameCtx, Hashtable environment) + throws NamingException + { + StringTokenizer tokens = getPlusPath (Context.STATE_FACTORIES, + environment, nameCtx); + while (tokens.hasMoreTokens ()) + { + String klassName = tokens.nextToken (); + try + { + Class k = Class.forName (klassName, + true, + Thread.currentThread().getContextClassLoader()); + StateFactory factory = (StateFactory) k.newInstance (); + Object o = factory.getStateToBind (obj, name, nameCtx, + environment); + if (o != null) + return o; + } + catch (ClassNotFoundException _1) + { + // Ignore it. + } + catch (ClassCastException _2) + { + // This means that the class we found was not an + // ObjectFactory or that the factory returned something + // which was not a Context. + } + catch (InstantiationException _3) + { + // If we couldn't instantiate the factory we might get + // this. + } + catch (IllegalAccessException _4) + { + // Another possibility when instantiating. + } + } + + return obj; + } +} diff --git a/libjava/classpath/javax/naming/spi/ObjectFactory.java b/libjava/classpath/javax/naming/spi/ObjectFactory.java new file mode 100644 index 00000000000..81648d9a8b5 --- /dev/null +++ b/libjava/classpath/javax/naming/spi/ObjectFactory.java @@ -0,0 +1,51 @@ +/* ObjectFactory.java -- + Copyright (C) 2001, 2004 Free Software Foundation, Inc. + +This file is part of GNU Classpath. + +GNU Classpath 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; either version 2, or (at your option) +any later version. + +GNU Classpath 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 GNU Classpath; see the file COPYING. If not, write to the +Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA +02110-1301 USA. + +Linking this library statically or dynamically with other modules is +making a combined work based on this library. Thus, the terms and +conditions of the GNU General Public License cover the whole +combination. + +As a special exception, the copyright holders of this library give you +permission to link this library with independent modules to produce an +executable, regardless of the license terms of these independent +modules, and to copy and distribute the resulting executable under +terms of your choice, provided that you also meet, for each linked +independent module, the terms and conditions of the license of that +module. An independent module is a module which is not derived from +or based on this library. If you modify this library, you may extend +this exception to your version of the library, but you are not +obligated to do so. If you do not wish to do so, delete this +exception statement from your version. */ + + +package javax.naming.spi; + +import java.util.Hashtable; + +import javax.naming.Context; +import javax.naming.Name; + +public interface ObjectFactory +{ + Object getObjectInstance (Object obj, Name name, Context nameCtx, + Hashtable environment) + throws Exception; +} diff --git a/libjava/classpath/javax/naming/spi/ObjectFactoryBuilder.java b/libjava/classpath/javax/naming/spi/ObjectFactoryBuilder.java new file mode 100644 index 00000000000..a7613931548 --- /dev/null +++ b/libjava/classpath/javax/naming/spi/ObjectFactoryBuilder.java @@ -0,0 +1,54 @@ +/* ObjectFactoryBuilder.java -- + Copyright (C) 2001, 2004 Free Software Foundation, Inc. + +This file is part of GNU Classpath. + +GNU Classpath 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; either version 2, or (at your option) +any later version. + +GNU Classpath 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 GNU Classpath; see the file COPYING. If not, write to the +Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA +02110-1301 USA. + +Linking this library statically or dynamically with other modules is +making a combined work based on this library. Thus, the terms and +conditions of the GNU General Public License cover the whole +combination. + +As a special exception, the copyright holders of this library give you +permission to link this library with independent modules to produce an +executable, regardless of the license terms of these independent +modules, and to copy and distribute the resulting executable under +terms of your choice, provided that you also meet, for each linked +independent module, the terms and conditions of the license of that +module. An independent module is a module which is not derived from +or based on this library. If you modify this library, you may extend +this exception to your version of the library, but you are not +obligated to do so. If you do not wish to do so, delete this +exception statement from your version. */ + + +package javax.naming.spi; + +import java.util.Hashtable; + +import javax.naming.NamingException; + +/** + * @author Warren Levy (warrenl@redhat.com) + * @date June 1, 2001 + */ +public interface ObjectFactoryBuilder +{ + ObjectFactory createObjectFactory(Object obj, + Hashtable environment) + throws NamingException; +} diff --git a/libjava/classpath/javax/naming/spi/ResolveResult.java b/libjava/classpath/javax/naming/spi/ResolveResult.java new file mode 100644 index 00000000000..72a101ec567 --- /dev/null +++ b/libjava/classpath/javax/naming/spi/ResolveResult.java @@ -0,0 +1,126 @@ +/* ResolveResult.java -- + Copyright (C) 2001, 2004, 2005 Free Software Foundation, Inc. + +This file is part of GNU Classpath. + +GNU Classpath 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; either version 2, or (at your option) +any later version. + +GNU Classpath 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 GNU Classpath; see the file COPYING. If not, write to the +Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA +02110-1301 USA. + +Linking this library statically or dynamically with other modules is +making a combined work based on this library. Thus, the terms and +conditions of the GNU General Public License cover the whole +combination. + +As a special exception, the copyright holders of this library give you +permission to link this library with independent modules to produce an +executable, regardless of the license terms of these independent +modules, and to copy and distribute the resulting executable under +terms of your choice, provided that you also meet, for each linked +independent module, the terms and conditions of the license of that +module. An independent module is a module which is not derived from +or based on this library. If you modify this library, you may extend +this exception to your version of the library, but you are not +obligated to do so. If you do not wish to do so, delete this +exception statement from your version. */ + + +package javax.naming.spi; + +import java.io.Serializable; + +import javax.naming.CompositeName; +import javax.naming.InvalidNameException; +import javax.naming.Name; + +/** + * @author Warren Levy (warrenl@redhat.com) + * @date June 5, 2001 + */ + +public class ResolveResult implements Serializable +{ + // Serialized fields. + protected Object resolvedObj; + protected Name remainingName; + + protected ResolveResult() + { + resolvedObj = null; + remainingName = null; + } + + public ResolveResult(Object robj, String rcomp) + { + if (robj == null || rcomp == null) + throw new IllegalArgumentException (); + resolvedObj = robj; + remainingName = new CompositeName (); + try + { + remainingName.add (rcomp); + } + catch (InvalidNameException _) + { + } + } + + public ResolveResult(Object robj, Name rname) + { + resolvedObj = robj; + remainingName = rname; + } + + public Name getRemainingName() + { + return remainingName; + } + + public Object getResolvedObj() + { + return resolvedObj; + } + + public void setRemainingName(Name name) + { + remainingName = (Name) name.clone(); + } + + public void appendRemainingName(Name name) + { + try + { + remainingName.addAll(name); + } + catch (InvalidNameException _) + { + } + } + + public void appendRemainingComponent(String name) + { + try + { + remainingName.add(name); + } + catch (InvalidNameException _) + { + } + } + + public void setResolvedObj(Object obj) + { + resolvedObj = obj; + } +} diff --git a/libjava/classpath/javax/naming/spi/Resolver.java b/libjava/classpath/javax/naming/spi/Resolver.java new file mode 100644 index 00000000000..d80fb616924 --- /dev/null +++ b/libjava/classpath/javax/naming/spi/Resolver.java @@ -0,0 +1,55 @@ +/* Resolver.java -- + Copyright (C) 2001, 2005 Free Software Foundation, Inc. + +This file is part of GNU Classpath. + +GNU Classpath 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; either version 2, or (at your option) +any later version. + +GNU Classpath 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 GNU Classpath; see the file COPYING. If not, write to the +Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA +02110-1301 USA. + +Linking this library statically or dynamically with other modules is +making a combined work based on this library. Thus, the terms and +conditions of the GNU General Public License cover the whole +combination. + +As a special exception, the copyright holders of this library give you +permission to link this library with independent modules to produce an +executable, regardless of the license terms of these independent +modules, and to copy and distribute the resulting executable under +terms of your choice, provided that you also meet, for each linked +independent module, the terms and conditions of the license of that +module. An independent module is a module which is not derived from +or based on this library. If you modify this library, you may extend +this exception to your version of the library, but you are not +obligated to do so. If you do not wish to do so, delete this +exception statement from your version. */ + + +package javax.naming.spi; + +import javax.naming.Name; +import javax.naming.NamingException; + +/** + * @author Warren Levy (warrenl@redhat.com) + * @date June 1, 2001 + */ + +public interface Resolver +{ + ResolveResult resolveToClass(Name name, Class contextType) + throws NamingException; + ResolveResult resolveToClass(String name, Class contextType) + throws NamingException; +} diff --git a/libjava/classpath/javax/naming/spi/StateFactory.java b/libjava/classpath/javax/naming/spi/StateFactory.java new file mode 100644 index 00000000000..1fbdeb1fa1e --- /dev/null +++ b/libjava/classpath/javax/naming/spi/StateFactory.java @@ -0,0 +1,55 @@ +/* StateFactory.java -- + Copyright (C) 2001, 2004 Free Software Foundation, Inc. + +This file is part of GNU Classpath. + +GNU Classpath 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; either version 2, or (at your option) +any later version. + +GNU Classpath 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 GNU Classpath; see the file COPYING. If not, write to the +Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA +02110-1301 USA. + +Linking this library statically or dynamically with other modules is +making a combined work based on this library. Thus, the terms and +conditions of the GNU General Public License cover the whole +combination. + +As a special exception, the copyright holders of this library give you +permission to link this library with independent modules to produce an +executable, regardless of the license terms of these independent +modules, and to copy and distribute the resulting executable under +terms of your choice, provided that you also meet, for each linked +independent module, the terms and conditions of the license of that +module. An independent module is a module which is not derived from +or based on this library. If you modify this library, you may extend +this exception to your version of the library, but you are not +obligated to do so. If you do not wish to do so, delete this +exception statement from your version. */ + + +package javax.naming.spi; + +import java.util.Hashtable; + +import javax.naming.Context; +import javax.naming.Name; +import javax.naming.NamingException; + +/** + * @author Warren Levy (warrenl@redhat.com) + * @date June 1, 2001 + */ +public interface StateFactory +{ + Object getStateToBind(Object obj, Name name, Context nameCtx, + Hashtable environment) throws NamingException; +} diff --git a/libjava/classpath/javax/naming/spi/package.html b/libjava/classpath/javax/naming/spi/package.html new file mode 100644 index 00000000000..b55e97a40fa --- /dev/null +++ b/libjava/classpath/javax/naming/spi/package.html @@ -0,0 +1,46 @@ +<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN"> +<!-- package.html - describes classes in javax.naming.spi package. + Copyright (C) 2004 Free Software Foundation, Inc. + +This file is part of GNU Classpath. + +GNU Classpath 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; either version 2, or (at your option) +any later version. + +GNU Classpath 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 GNU Classpath; see the file COPYING. If not, write to the +Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA +02110-1301 USA. + +Linking this library statically or dynamically with other modules is +making a combined work based on this library. Thus, the terms and +conditions of the GNU General Public License cover the whole +combination. + +As a special exception, the copyright holders of this library give you +permission to link this library with independent modules to produce an +executable, regardless of the license terms of these independent +modules, and to copy and distribute the resulting executable under +terms of your choice, provided that you also meet, for each linked +independent module, the terms and conditions of the license of that +module. An independent module is a module which is not derived from +or based on this library. If you modify this library, you may extend +this exception to your version of the library, but you are not +obligated to do so. If you do not wish to do so, delete this +exception statement from your version. --> + +<html> +<head><title>GNU Classpath - javax.naming.spi</title></head> + +<body> +<p></p> + +</body> +</html> |
