User: chirino
Date: 01/08/25 20:20:39
Added: src/main/org/jboss/util FileURLPatch.java
FileURLPatchMBean.java
Log:
Adding a MBean that will patch sun's file URL implementation so that JBoss
does not get an error when it is run in a directory with a space in it.
Revision Changes Path
1.1 jboss/src/main/org/jboss/util/FileURLPatch.java
Index: FileURLPatch.java
===================================================================
/*
* JBoss, the OpenSource EJB server
*
* Distributable under LGPL license.
* See terms of license at gnu.org.
*/
package org.jboss.util;
import java.util.Enumeration;
import javax.management.MBeanRegistration;
import javax.management.MBeanServer;
import javax.management.ObjectName;
import org.apache.log4j.Category;
import java.net.URLStreamHandlerFactory;
import java.net.URL;
import java.net.URLStreamHandler;
import java.net.URLConnection;
/** A MBean that patches the file URL handing implementation so that JBoss
* can be run in directories with a space in it. Has the weird side-effect that
* all file based URLs when externalized with have spaces replaced with pluses.
*
* @author <a href="mailto:[EMAIL PROTECTED]";>Hiram Chirino</a>.
* @version $Revision: 1.1 $
*/
public class FileURLPatch implements FileURLPatchMBean, MBeanRegistration {
public static final String OBJECT_NAME= ":service=FileURLPatch";
Category log= Category.getInstance(FileURLPatch.class);
private CustomURLStreamHandlerFactory customURLStreamHandlerFactory= new
CustomURLStreamHandlerFactory();
private boolean enabled= false;
private FileHandler fileHander= new FileHandler();
//
// This class is used to hook into the URL protocol parsing sysytem
//
private class CustomURLStreamHandlerFactory implements URLStreamHandlerFactory {
public URLStreamHandler createURLStreamHandler(String protocol) {
if (protocol.equals("file"))
return fileHander;
return null;
}
}
//
// This class will override how the file handler is implemented.
//
private class FileHandler extends sun.net.www.protocol.file.Handler {
// When we externalize the URL we want to make all the spaces in the file
name
// a '+' character
protected String toExternalForm(URL u) {
if (enabled) {
String s= super.toExternalForm(u);
return s.replace(' ', '+');
}
return super.toExternalForm(u);
}
// When we load a URL in we want to convert all the '+' characters in the
file name
// into spaces.
protected void parseURL(URL u, String spec, int start, int limit) {
super.parseURL(u, spec, start, limit);
if (enabled) {
setURL(u, u.getProtocol(), u.getHost(), u.getPort(),
u.getFile().replace('+', ' '), u.getRef());
}
}
}
public void setEnabled(boolean enable) {
this.enabled= enable;
if (enabled)
log.info("The file URL patch has been enabled.");
else
log.info("The file URL patch has been disabled.");
}
public ObjectName preRegister(MBeanServer server, ObjectName name) throws
java.lang.Exception {
URL.setURLStreamHandlerFactory(customURLStreamHandlerFactory);
return new ObjectName(OBJECT_NAME);
}
public void postRegister(java.lang.Boolean registrationDone) {
}
public void preDeregister() throws java.lang.Exception {
}
public void postDeregister() {
}
}
1.1 jboss/src/main/org/jboss/util/FileURLPatchMBean.java
Index: FileURLPatchMBean.java
===================================================================
/*
* JBoss, the OpenSource EJB server
*
* Distributable under LGPL license.
* See terms of license at gnu.org.
*/
package org.jboss.util;
import java.lang.Object;
/**
* <description>
*
* @see <related>
* @author <a href="mailto:[EMAIL PROTECTED]";>Rickard �berg</a>.
* @author <a href="mailto:[EMAIL PROTECTED]";>Hiram Chirino</a>.
* @version $Revision: 1.1 $
*/
public interface FileURLPatchMBean {
public void setEnabled(boolean enable);
}
_______________________________________________
Jboss-development mailing list
[EMAIL PROTECTED]
http://lists.sourceforge.net/lists/listinfo/jboss-development
