costin 2002/10/01 11:49:15
Added: naming/src/org/apache/naming/handler package.html
naming/src/org/apache/naming/handler/jndi
DirContextURLConnection.java
DirContextURLStreamHandler.java
DirContextURLStreamHandlerFactory.java Handler.java
package.html
Log:
The URL handler.
Revision Changes Path
1.1
jakarta-tomcat-connectors/naming/src/org/apache/naming/handler/package.html
Index: package.html
===================================================================
<h2>URL handlers<h2>
This package contains URL handlers that allow access to jndi resources.
1.1
jakarta-tomcat-connectors/naming/src/org/apache/naming/handler/jndi/DirContextURLConnection.java
Index: DirContextURLConnection.java
===================================================================
/*
* ====================================================================
*
* The Apache Software License, Version 1.1
*
* Copyright (c) 1999 The Apache Software Foundation. All rights
* reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. The end-user documentation included with the redistribution, if
* any, must include the following acknowlegement:
* "This product includes software developed by the
* Apache Software Foundation (http://www.apache.org/)."
* Alternately, this acknowlegement may appear in the software itself,
* if and wherever such third-party acknowlegements normally appear.
*
* 4. The names "The Jakarta Project", "Tomcat", and "Apache Software
* Foundation" must not be used to endorse or promote products derived
* from this software without prior written permission. For written
* permission, please contact [EMAIL PROTECTED]
*
* 5. Products derived from this software may not be called "Apache"
* nor may "Apache" appear in their names without prior written
* permission of the Apache Group.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the Apache Software Foundation. For more
* information on the Apache Software Foundation, please see
* <http://www.apache.org/>.
*
* [Additional notices, if required by prior licensing conditions]
*
*/
package org.apache.naming.handler.jndi;
import java.net.URL;
import java.net.URLConnection;
import java.io.*;
import java.security.Permission;
import java.util.Date;
import java.util.Enumeration;
import java.util.Vector;
import javax.naming.NamingException;
import javax.naming.NamingEnumeration;
import javax.naming.NameClassPair;
import javax.naming.directory.DirContext;
import javax.naming.directory.Attribute;
import javax.naming.directory.Attributes;
import org.apache.naming.core.JndiPermission;
import org.apache.naming.util.AttributeHelper;
// import org.apache.naming.resources.Resource;
// import org.apache.naming.resources.ResourceAttributes;
/**
* Connection to a JNDI directory context.
* <p/>
* Note: All the object attribute names are the WebDAV names, not the HTTP
* names, so this class overrides some methods from URLConnection to do the
* queries using the right names. Content handler is also not used; the
* content is directly returned.
*
* @author <a href="mailto:[EMAIL PROTECTED]";>Remy Maucherat</a>
* @author Costin Manolache
*/
public class DirContextURLConnection
extends URLConnection
{
// ----------------------------------------------------------- Constructors
/**
* @param context The base context for the dynamic resources.
* For regular webapps, it should be a thread-bound context, probably
* a branch under java:
* For top-level apps, it can be either the InitialContext or a branch
* that is used for all content.
*
* The choice of the context affects the base of the URLs.
*/
public DirContextURLConnection(DirContext context, URL url) {
super(url);
if (context == null)
throw new IllegalArgumentException
("Directory context can't be null");
if (System.getSecurityManager() != null) {
this.permission = new JndiPermission(url.toString());
}
this.context = context;
}
// ----------------------------------------------------- Instance Variables
/**
* Directory context.
*/
protected DirContext context;
/**
* Associated resource.
*/
protected Object resource;
/**
* Associated DirContext.
*/
protected DirContext collection;
/**
* Other unknown object.
*/
protected Object object;
/**
* Attributes.
*/
protected Attributes attributes;
/**
* Date.
*/
protected long date;
/**
* Permission
*/
protected Permission permission;
// ------------------------------------------------------------- Properties
/**
* Connect to the DirContext, and retrive the bound object, as well as
* its attributes. If no object is bound with the name specified in the
* URL, then an IOException is thrown.
*
* @throws IOException Object not found
*/
public void connect()
throws IOException {
if (!connected) {
try {
// TODO: What is this ??? (costin)
date = System.currentTimeMillis();
String path = getURL().getFile();
/* This deals with a strange case, where the
name is prefixed by hostname and contextname.
A webapp should never use this - all resources
are local ( or a different mean should be used to
locate external res ).
The top-level handler must use the hostname + context to
locate files in a particular context.
if (context instanceof ProxyDirContext) {
ProxyDirContext proxyDirContext =
(ProxyDirContext) context;
String hostName = proxyDirContext.getHostName();
String contextName = proxyDirContext.getContextName();
if (hostName != null) {
if (!path.startsWith("/" + hostName + "/"))
return;
path = path.substring(hostName.length()+ 1);
}
if (contextName != null) {
if (!path.startsWith(contextName + "/")) {
return;
} else {
path = path.substring(contextName.length());
}
}
}
*/
object = context.lookup(path);
attributes = context.getAttributes(path);
// if (object instanceof Resource)
// resource = (Resource) object;
if (object instanceof DirContext)
collection = (DirContext) object;
else
resource=object;
} catch (NamingException e) {
// Object not found
}
connected = true;
}
}
/**
* Return the content length value.
*/
public int getContentLength() {
if (!connected) {
// Try to connect (silently)
try {
connect();
} catch (IOException e) {
}
}
if (attributes == null)
return (-1);
return (int)AttributeHelper.getContentLength( attributes );
}
/**
* Return the content type value.
*/
public String getContentType() {
if (!connected) {
// Try to connect (silently)
try {
connect();
} catch (IOException e) {
}
}
if (attributes == null)
return null;
return AttributeHelper.getContentType(attributes);
}
/**
* Return the last modified date.
* TODO: it's broken
*/
public long getDate() {
return date;
}
/**
* Return the last modified date.
*/
public long getLastModified() {
if (!connected) {
// Try to connect (silently)
try {
connect();
} catch (IOException e) {
}
}
if (attributes == null)
return 0;
return AttributeHelper.getLastModified( attributes );
}
/**
* Returns the name of the specified header field.
*/
public String getHeaderField(String name) {
if (!connected) {
// Try to connect (silently)
try {
connect();
} catch (IOException e) {
}
}
if (attributes == null)
return (null);
Attribute attribute = attributes.get(name);
try {
return attribute.get().toString();
} catch (Exception e) {
// Shouldn't happen, unless the attribute has no value
}
return (null);
}
/**
* Get object content.
*/
public Object getContent()
throws IOException {
if (!connected)
connect();
if (resource != null)
return getInputStream();
if (collection != null)
return collection;
if (object != null)
return object;
throw new FileNotFoundException();
}
/**
* Get object content.
*/
public Object getContent(Class[] classes)
throws IOException {
Object object = getContent();
for (int i = 0; i < classes.length; i++) {
if (classes[i].isInstance(object))
return object;
}
return null;
}
/**
* Get input stream.
*/
public InputStream getInputStream()
throws IOException {
if (!connected)
connect();
if (resource == null) {
throw new FileNotFoundException();
} else {
// Reopen resource
try {
resource = context.lookup(getURL().getFile());
} catch (NamingException e) {
}
}
// return (resource.streamContent());
return getInputStream(resource);
}
/** Try to extract content from a resource found in the directory
* Code from Resource and ProxyContext.
*/
public static InputStream getInputStream( Object resource ) {
if( resource instanceof InputStream )
return (InputStream) resource;
// Found in: ProxyDirContext.lookup ( strange, only in one ).
return new ByteArrayInputStream(resource.toString().getBytes());
}
/**
* Get the Permission for this URL
*/
public Permission getPermission() {
return permission;
}
// --------------------------------------------------------- Public Methods
/**
* List children of this collection. The names given are relative to this
* URI's path. The full uri of the children is then : path + "/" + name.
*/
public Enumeration list()
throws IOException {
if (!connected) {
connect();
}
if ((resource == null) && (collection == null)) {
throw new FileNotFoundException();
}
Vector result = new Vector();
if (collection != null) {
try {
NamingEnumeration enum = context.list(getURL().getFile());
while (enum.hasMoreElements()) {
NameClassPair ncp = (NameClassPair) enum.nextElement();
result.addElement(ncp.getName());
}
} catch (NamingException e) {
// Unexpected exception
throw new FileNotFoundException();
}
}
return result.elements();
}
}
1.1
jakarta-tomcat-connectors/naming/src/org/apache/naming/handler/jndi/DirContextURLStreamHandler.java
Index: DirContextURLStreamHandler.java
===================================================================
/*
* ====================================================================
*
* The Apache Software License, Version 1.1
*
* Copyright (c) 1999 The Apache Software Foundation. All rights
* reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. The end-user documentation included with the redistribution, if
* any, must include the following acknowlegement:
* "This product includes software developed by the
* Apache Software Foundation (http://www.apache.org/)."
* Alternately, this acknowlegement may appear in the software itself,
* if and wherever such third-party acknowlegements normally appear.
*
* 4. The names "The Jakarta Project", "Tomcat", and "Apache Software
* Foundation" must not be used to endorse or promote products derived
* from this software without prior written permission. For written
* permission, please contact [EMAIL PROTECTED]
*
* 5. Products derived from this software may not be called "Apache"
* nor may "Apache" appear in their names without prior written
* permission of the Apache Group.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the Apache Software Foundation. For more
* information on the Apache Software Foundation, please see
* <http://www.apache.org/>.
*
* [Additional notices, if required by prior licensing conditions]
*
*/
package org.apache.naming.handler.jndi;
import java.net.URL;
import java.net.URLConnection;
import java.net.URLStreamHandler;
import java.io.IOException;
import java.util.Hashtable;
import javax.naming.NamingException;
import javax.naming.directory.DirContext;
/**
* Stream handler to a JNDI directory context.
*
* @author <a href="mailto:[EMAIL PROTECTED]";>Remy Maucherat</a>
* @version $Revision: 1.1 $
*/
public class DirContextURLStreamHandler
extends URLStreamHandler {
// ----------------------------------------------------------- Constructors
public DirContextURLStreamHandler() {
}
public DirContextURLStreamHandler(DirContext context) {
this.context = context;
}
// -------------------------------------------------------------- Variables
/**
* Bindings class loader - directory context. Keyed by CL id.
*/
private static Hashtable clBindings = new Hashtable();
/**
* Bindings thread - directory context. Keyed by thread id.
*/
private static Hashtable threadBindings = new Hashtable();
// ----------------------------------------------------- Instance Variables
/**
* Directory context.
*/
protected DirContext context = null;
// ------------------------------------------------------------- Properties
// ----------------------------------------------- URLStreamHandler Methods
/**
* Opens a connection to the object referenced by the <code>URL</code>
* argument.
*/
protected URLConnection openConnection(URL u)
throws IOException {
DirContext currentContext = this.context;
if (currentContext == null)
currentContext = get();
return new DirContextURLConnection(currentContext, u);
}
// --------------------------------------------------------- Public Methods
public static final String PROTOCOL_HANDLER_VARIABLE =
"java.protocol.handler.pkgs";
public static final String PACKAGE = "org.apache.naming.handler.jndi";
/**
* Set the java.protocol.handler.pkgs system property.
*/
public static void setProtocolHandler() {
String value = System.getProperty(PROTOCOL_HANDLER_VARIABLE);
if (value == null) {
value = PACKAGE;
System.setProperty(PROTOCOL_HANDLER_VARIABLE, value);
} else if (value.indexOf( PACKAGE ) == -1) {
value += "|" + PACKAGE;
System.setProperty(PROTOCOL_HANDLER_VARIABLE, value);
}
}
/**
* Returns true if the thread or the context class loader of the current
* thread is bound.
*/
public static boolean isBound() {
return (clBindings.containsKey
(Thread.currentThread().getContextClassLoader()))
|| (threadBindings.containsKey(Thread.currentThread()));
}
/**
* Binds a directory context to a class loader.
*/
public static void bind(DirContext dirContext) {
ClassLoader currentCL =
Thread.currentThread().getContextClassLoader();
if (currentCL != null)
clBindings.put(currentCL, dirContext);
}
/**
* Unbinds a directory context to a class loader.
*/
public static void unbind() {
ClassLoader currentCL =
Thread.currentThread().getContextClassLoader();
if (currentCL != null)
clBindings.remove(currentCL);
}
/**
* Binds a directory context to a thread.
*/
public static void bindThread(DirContext dirContext) {
threadBindings.put(Thread.currentThread(), dirContext);
}
/**
* Unbinds a directory context to a thread.
*/
public static void unbindThread() {
threadBindings.remove(Thread.currentThread());
}
/**
* Get the bound context.
*/
public static DirContext get() {
DirContext result = null;
Thread currentThread = Thread.currentThread();
ClassLoader currentCL = currentThread.getContextClassLoader();
// Checking CL binding
result = (DirContext) clBindings.get(currentCL);
if (result != null)
return result;
// Checking thread biding
result = (DirContext) threadBindings.get(currentThread);
// Checking parent CL binding
currentCL = currentCL.getParent();
while (currentCL != null) {
result = (DirContext) clBindings.get(currentCL);
if (result != null)
return result;
currentCL = currentCL.getParent();
}
if (result == null)
throw new IllegalStateException("Illegal class loader binding");
return result;
}
/**
* Binds a directory context to a class loader.
*/
public static void bind(ClassLoader cl, DirContext dirContext) {
clBindings.put(cl, dirContext);
}
/**
* Unbinds a directory context to a class loader.
*/
public static void unbind(ClassLoader cl) {
clBindings.remove(cl);
}
/**
* Get the bound context.
*/
public static DirContext get(ClassLoader cl) {
return (DirContext) clBindings.get(cl);
}
/**
* Get the bound context.
*/
public static DirContext get(Thread thread) {
return (DirContext) threadBindings.get(thread);
}
}
1.1
jakarta-tomcat-connectors/naming/src/org/apache/naming/handler/jndi/DirContextURLStreamHandlerFactory.java
Index: DirContextURLStreamHandlerFactory.java
===================================================================
/*
* ====================================================================
*
* The Apache Software License, Version 1.1
*
* Copyright (c) 1999 The Apache Software Foundation. All rights
* reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. The end-user documentation included with the redistribution, if
* any, must include the following acknowlegement:
* "This product includes software developed by the
* Apache Software Foundation (http://www.apache.org/)."
* Alternately, this acknowlegement may appear in the software itself,
* if and wherever such third-party acknowlegements normally appear.
*
* 4. The names "The Jakarta Project", "Tomcat", and "Apache Software
* Foundation" must not be used to endorse or promote products derived
* from this software without prior written permission. For written
* permission, please contact [EMAIL PROTECTED]
*
* 5. Products derived from this software may not be called "Apache"
* nor may "Apache" appear in their names without prior written
* permission of the Apache Group.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the Apache Software Foundation. For more
* information on the Apache Software Foundation, please see
* <http://www.apache.org/>.
*
* [Additional notices, if required by prior licensing conditions]
*
*/
package org.apache.naming.handler.jndi;
import java.net.URLStreamHandler;
import java.net.URLStreamHandlerFactory;
import java.io.IOException;
import javax.naming.NamingException;
import javax.naming.directory.DirContext;
/**
* Factory for Stream handlers to a JNDI directory context.
*
* @author <a href="mailto:[EMAIL PROTECTED]";>Remy Maucherat</a>
* @version $Revision: 1.1 $
*/
public class DirContextURLStreamHandlerFactory
implements URLStreamHandlerFactory {
// ----------------------------------------------------------- Constructors
public DirContextURLStreamHandlerFactory() {
}
// ----------------------------------------------------- Instance Variables
// ------------------------------------------------------------- Properties
// ---------------------------------------- URLStreamHandlerFactory Methods
/**
* Creates a new URLStreamHandler instance with the specified protocol.
* Will return null if the protocol is not <code>jndi</code>.
*
* @param protocol the protocol (must be "jndi" here)
* @return a URLStreamHandler for the jndi protocol, or null if the
* protocol is not JNDI
*/
public URLStreamHandler createURLStreamHandler(String protocol) {
if (protocol.equals("jndi")) {
return new DirContextURLStreamHandler();
} else {
return null;
}
}
}
1.1
jakarta-tomcat-connectors/naming/src/org/apache/naming/handler/jndi/Handler.java
Index: Handler.java
===================================================================
/*
* $Header:
/home/cvs/jakarta-tomcat-connectors/naming/src/org/apache/naming/handler/jndi/Handler.java,v
1.1 2002/10/01 18:49:15 costin Exp $
* $Revision: 1.1 $
* $Date: 2002/10/01 18:49:15 $
*
* ====================================================================
*
* The Apache Software License, Version 1.1
*
* Copyright (c) 1999 The Apache Software Foundation. All rights
* reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. The end-user documentation included with the redistribution, if
* any, must include the following acknowlegement:
* "This product includes software developed by the
* Apache Software Foundation (http://www.apache.org/)."
* Alternately, this acknowlegement may appear in the software itself,
* if and wherever such third-party acknowlegements normally appear.
*
* 4. The names "The Jakarta Project", "Tomcat", and "Apache Software
* Foundation" must not be used to endorse or promote products derived
* from this software without prior written permission. For written
* permission, please contact [EMAIL PROTECTED]
*
* 5. Products derived from this software may not be called "Apache"
* nor may "Apache" appear in their names without prior written
* permission of the Apache Group.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the Apache Software Foundation. For more
* information on the Apache Software Foundation, please see
* <http://www.apache.org/>.
*
* [Additional notices, if required by prior licensing conditions]
*
*/
package org.apache.naming.handler.jndi;
import java.net.URL;
import java.net.URLConnection;
import java.net.URLStreamHandler;
import java.io.IOException;
import java.util.Hashtable;
import javax.naming.NamingException;
import javax.naming.directory.DirContext;
//import org.apache.naming.core.DirContextURLStreamHandler;
/**
* Stream handler to a JNDI directory context.
*
* @author <a href="mailto:[EMAIL PROTECTED]";>Remy Maucherat</a>
* @version $Revision: 1.1 $
*/
public class Handler
extends DirContextURLStreamHandler {
// ----------------------------------------------------------- Constructors
public Handler() {
}
}
1.1
jakarta-tomcat-connectors/naming/src/org/apache/naming/handler/jndi/package.html
Index: package.html
===================================================================
<h3>Handler</h3>
Objects stored in the directory may have content - and act as a VFS.
This package deals with accessing files in the directory using URLs.
There are 2 cases:
1. Generic access via InitialContext. We will use a naming structure
under the InitialContext to locate the file.
jndi:/my/path
will be translated to a lookup for '/my/path'.
2. The old behavior: the thread is specifically bound to a
ProxyContext, then this is used to locate files in the particular
webapp. We'll emulate this by treating jndi: as a reference
to a particular branch in the java: webpp resource.
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