RE: [JBoss-dev] CVS update: jboss-common/src/main/org/jboss/net/protocol URLStreamHandlerFactory.java package.html
So where we had a simple System.setProperty(bla bla) we now have a
factory, a stream handler that doesn't work reliably, a couple of
Class.forName() in the code (that OF COURSE don't work with the custom
classloading) a lot of crazyness **we don't need**?
man, it makes me nervous I tell you, I will try to look at this tomorrow, it
better be good, simple and NECESSARY jason, I pray it is good.
marcf
|-Original Message-
|From: [EMAIL PROTECTED]
|[mailto:[EMAIL PROTECTED]]On Behalf Of Jason
|Dillon
|Sent: Monday, February 25, 2002 5:29 PM
|To: [EMAIL PROTECTED]
|Subject: [JBoss-dev] CVS update:
|jboss-common/src/main/org/jboss/net/protocol
|URLStreamHandlerFactory.java package.html
|
|
| User: user57
| Date: 02/02/25 17:28:37
|
| Added: src/main/org/jboss/net/protocol URLStreamHandlerFactory.java
|package.html
| Log:
| o Adding factory that will load handlers from org.jboss.net.protocol
| as it appears that the URL version won't work with our custom
|class loading
|
| Revision ChangesPath
| 1.1
|jboss-common/src/main/org/jboss/net/protocol/URLStreamHandlerFactory.java
|
| Index: URLStreamHandlerFactory.java
| ===
| /***
| * *
| * JBoss: The OpenSource J2EE WebOS *
| * *
| * Distributable under LGPL license. *
| * See terms of license at gnu.org. *
| * *
| ***/
|
| package org.jboss.net.protocol;
|
| import java.net.URLStreamHandler;
|
| /**
| * A factory for loading JBoss specific protocols. This is based
| * on Sun's URL mechanism, in that ttHandler/tt classes will be
| * looked for in the ttorg.jboss.net.protocol/tt.
| *
| * pThis factory is installed by the default server implementaion
| *as it appears that our custom class loading disallows the
| *default URL logic to function when setting the
| *ttjava.protocol.handler.pkgs/tt system property.
| *
| * @version tt$Revision: 1.1 $/tt
| * @author a href=mailto:[EMAIL PROTECTED];Jason Dillon/a
| */
| public class URLStreamHandlerFactory
| implements java.net.URLStreamHandlerFactory
| {
| /** The package prefix where JBoss protocol handlers live. */
| public static final String PACKAGE_PREFIX = org.jboss.net.protocol;
|
| /**
| * Returns the Stream Handler.
| *
| * @param protocolThe protocol to use
| * @returnThe protocol handler or null if not found
| */
| public URLStreamHandler createURLStreamHandler(final String protocol)
| {
|URLStreamHandler handler = null;
|
|try {
| String classname = PACKAGE_PREFIX + . + protocol + .Handler;
| Class type = null;
|
| try {
| type = Class.forName(classname);
| }
| catch (ClassNotFoundException e) {
| ClassLoader cl = ClassLoader.getSystemClassLoader();
| if (cl != null) {
| type = cl.loadClass(classname);
| }
| }
|
| if (type != null) {
| handler = (URLStreamHandler)type.newInstance();
| }
|}
|catch (Exception ignore) {}
|
|return handler;
| }
| }
|
|
|
| 1.1
|jboss-common/src/main/org/jboss/net/protocol/package.html
|
| Index: package.html
| ===
| !DOCTYPE HTML PUBLIC -//W3C//DTD HTML 4.01 Transitional//EN
| html
|head
| !-- $Id: package.html,v 1.1 2002/02/26 01:28:37 user57 Exp $ --
| !--
|
| JBoss: The OpenSource J2EE WebOS
|
| Distributable under LGPL license.
| See terms of license at gnu.org.
|
| --
|/head
|
|body bgcolor=white
| pURL protocol stream helpers.
|
| h2Package Specification/h2
| ul
|lia href=javascript: alert('not available')Not Available/a
| /ul
|
| h2Related Documentation/h2
| ul
|lia href=javascript: alert('not available')Not Available/a
| /ul
|
| h2Package Status/h2
| ul
|lifont color=greenbSTABLE/b/font
| /ul
|
| h2Todo/h2
| ul
|li???
| /ul
|
| !-- Put @see and @since tags down here. --
|
|/body
| /html
|
|
|
|
|___
|Jboss-development mailing list
|[EMAIL PROTECTED]
|https://lists.sourceforge.net/lists/listinfo/jboss-development
___
Jboss-development mailing list
[EMAIL PROTECTED]
https://lists.sourceforge.net/lists/listinfo/jboss-development
RE: [JBoss-dev] CVS update: jboss-common/src/main/org/jboss/net/protocol URLStreamHandlerFactory.java package.html
what the *fuck* is a protocol handler,
please
marcf
|-Original Message-
|From: Jason Dillon [mailto:[EMAIL PROTECTED]]
|Sent: Monday, February 25, 2002 6:04 PM
|To: marc fleury
|Cc: Jason Dillon; [EMAIL PROTECTED]
|Subject: Re: [JBoss-dev] CVS update:
|jboss-common/src/main/org/jboss/net/protocol
|URLStreamHandlerFactory.java package.html
|
|
|Both setting the system property and installing a factory are both
|standard methods for introducing custom protocol handlers.
|
|I am not sure exactly why Class.forName() did not pick up the loaded
|classes. If you can see why, please let me know, cause I don't get it.
|
|As for the handler, it looks like it works well... there was just a
|problem getting it to be used with out having to have MainDeployer
|explicity install a factory.
|
|The changes to ServerImpl will allow more custom protocols to be used
|without having to explictly install the factory (which could mess up
|other protocol usage... perhaps).
|
|I am concerned why Class.forName() didn't pull this up, so please have a
|look and drop some knowledge =)
|
|--jason
|
|
|marc fleury wrote:
|
|So where we had a simple System.setProperty(bla bla) we now have a
|factory, a stream handler that doesn't work reliably, a couple of
|Class.forName() in the code (that OF COURSE don't work with the custom
|classloading) a lot of crazyness **we don't need**?
|
|man, it makes me nervous I tell you, I will try to look at this
|tomorrow, it
|better be good, simple and NECESSARY jason, I pray it is good.
|
|marcf
|
||-Original Message-
||From: [EMAIL PROTECTED]
||[mailto:[EMAIL PROTECTED]]On Behalf Of Jason
||Dillon
||Sent: Monday, February 25, 2002 5:29 PM
||To: [EMAIL PROTECTED]
||Subject: [JBoss-dev] CVS update:
||jboss-common/src/main/org/jboss/net/protocol
||URLStreamHandlerFactory.java package.html
||
||
|| User: user57
|| Date: 02/02/25 17:28:37
||
|| Added: src/main/org/jboss/net/protocol
|URLStreamHandlerFactory.java
||package.html
|| Log:
|| o Adding factory that will load handlers from org.jboss.net.protocol
|| as it appears that the URL version won't work with our custom
||class loading
||
|| Revision ChangesPath
|| 1.1
||jboss-common/src/main/org/jboss/net/protocol/URLStreamHandlerFactory.java
||
|| Index: URLStreamHandlerFactory.java
|| ===
|| /***
|| * *
|| * JBoss: The OpenSource J2EE WebOS *
|| * *
|| * Distributable under LGPL license. *
|| * See terms of license at gnu.org. *
|| * *
|| ***/
||
|| package org.jboss.net.protocol;
||
|| import java.net.URLStreamHandler;
||
|| /**
|| * A factory for loading JBoss specific protocols. This is based
|| * on Sun's URL mechanism, in that ttHandler/tt classes will be
|| * looked for in the ttorg.jboss.net.protocol/tt.
|| *
|| * pThis factory is installed by the default server implementaion
|| *as it appears that our custom class loading disallows the
|| *default URL logic to function when setting the
|| *ttjava.protocol.handler.pkgs/tt system property.
|| *
|| * @version tt$Revision: 1.1 $/tt
|| * @author a href=mailto:[EMAIL PROTECTED];Jason Dillon/a
|| */
|| public class URLStreamHandlerFactory
|| implements java.net.URLStreamHandlerFactory
|| {
|| /** The package prefix where JBoss protocol handlers live. */
|| public static final String PACKAGE_PREFIX =
|org.jboss.net.protocol;
||
|| /**
|| * Returns the Stream Handler.
|| *
|| * @param protocolThe protocol to use
|| * @returnThe protocol handler or null if not found
|| */
|| public URLStreamHandler createURLStreamHandler(final String
|protocol)
|| {
||URLStreamHandler handler = null;
||
||try {
|| String classname = PACKAGE_PREFIX + . + protocol +
|.Handler;
|| Class type = null;
||
|| try {
|| type = Class.forName(classname);
|| }
|| catch (ClassNotFoundException e) {
|| ClassLoader cl = ClassLoader.getSystemClassLoader();
|| if (cl != null) {
|| type = cl.loadClass(classname);
|| }
|| }
||
|| if (type != null) {
|| handler = (URLStreamHandler)type.newInstance();
|| }
||}
||catch (Exception ignore) {}
||
||return handler;
|| }
|| }
||
||
||
|| 1.1
||jboss-common/src/main/org/jboss/net/protocol/package.html
||
|| Index: package.html
|| ===
|| !DOCTYPE HTML PUBLIC -//W3C//DTD HTML 4.01 Transitional//EN
|| html
||head
|| !-- $Id: package.html,v 1.1 2002/02/26 01:28:37 user57 Exp
Re: [JBoss-dev] CVS update: jboss-common/src/main/org/jboss/net/protocol URLStreamHandlerFactory.java package.html
Both setting the system property and installing a factory are both
standard methods for introducing custom protocol handlers.
I am not sure exactly why Class.forName() did not pick up the loaded
classes. If you can see why, please let me know, cause I don't get it.
As for the handler, it looks like it works well... there was just a
problem getting it to be used with out having to have MainDeployer
explicity install a factory.
The changes to ServerImpl will allow more custom protocols to be used
without having to explictly install the factory (which could mess up
other protocol usage... perhaps).
I am concerned why Class.forName() didn't pull this up, so please have a
look and drop some knowledge =)
--jason
marc fleury wrote:
So where we had a simple System.setProperty(bla bla) we now have a
factory, a stream handler that doesn't work reliably, a couple of
Class.forName() in the code (that OF COURSE don't work with the custom
classloading) a lot of crazyness **we don't need**?
man, it makes me nervous I tell you, I will try to look at this tomorrow, it
better be good, simple and NECESSARY jason, I pray it is good.
marcf
|-Original Message-
|From: [EMAIL PROTECTED]
|[mailto:[EMAIL PROTECTED]]On Behalf Of Jason
|Dillon
|Sent: Monday, February 25, 2002 5:29 PM
|To: [EMAIL PROTECTED]
|Subject: [JBoss-dev] CVS update:
|jboss-common/src/main/org/jboss/net/protocol
|URLStreamHandlerFactory.java package.html
|
|
| User: user57
| Date: 02/02/25 17:28:37
|
| Added: src/main/org/jboss/net/protocol URLStreamHandlerFactory.java
|package.html
| Log:
| o Adding factory that will load handlers from org.jboss.net.protocol
| as it appears that the URL version won't work with our custom
|class loading
|
| Revision ChangesPath
| 1.1
|jboss-common/src/main/org/jboss/net/protocol/URLStreamHandlerFactory.java
|
| Index: URLStreamHandlerFactory.java
| ===
| /***
| * *
| * JBoss: The OpenSource J2EE WebOS *
| * *
| * Distributable under LGPL license. *
| * See terms of license at gnu.org. *
| * *
| ***/
|
| package org.jboss.net.protocol;
|
| import java.net.URLStreamHandler;
|
| /**
| * A factory for loading JBoss specific protocols. This is based
| * on Sun's URL mechanism, in that ttHandler/tt classes will be
| * looked for in the ttorg.jboss.net.protocol/tt.
| *
| * pThis factory is installed by the default server implementaion
| *as it appears that our custom class loading disallows the
| *default URL logic to function when setting the
| *ttjava.protocol.handler.pkgs/tt system property.
| *
| * @version tt$Revision: 1.1 $/tt
| * @author a href=mailto:[EMAIL PROTECTED];Jason Dillon/a
| */
| public class URLStreamHandlerFactory
| implements java.net.URLStreamHandlerFactory
| {
| /** The package prefix where JBoss protocol handlers live. */
| public static final String PACKAGE_PREFIX = org.jboss.net.protocol;
|
| /**
| * Returns the Stream Handler.
| *
| * @param protocolThe protocol to use
| * @returnThe protocol handler or null if not found
| */
| public URLStreamHandler createURLStreamHandler(final String protocol)
| {
|URLStreamHandler handler = null;
|
|try {
| String classname = PACKAGE_PREFIX + . + protocol + .Handler;
| Class type = null;
|
| try {
| type = Class.forName(classname);
| }
| catch (ClassNotFoundException e) {
| ClassLoader cl = ClassLoader.getSystemClassLoader();
| if (cl != null) {
| type = cl.loadClass(classname);
| }
| }
|
| if (type != null) {
| handler = (URLStreamHandler)type.newInstance();
| }
|}
|catch (Exception ignore) {}
|
|return handler;
| }
| }
|
|
|
| 1.1
|jboss-common/src/main/org/jboss/net/protocol/package.html
|
| Index: package.html
| ===
| !DOCTYPE HTML PUBLIC -//W3C//DTD HTML 4.01 Transitional//EN
| html
|head
| !-- $Id: package.html,v 1.1 2002/02/26 01:28:37 user57 Exp $ --
| !--
|
| JBoss: The OpenSource J2EE WebOS
|
| Distributable under LGPL license.
| See terms of license at gnu.org.
|
| --
|/head
|
|body bgcolor=white
| pURL protocol stream helpers.
|
| h2Package Specification/h2
| ul
|lia href=javascript: alert('not available')Not Available/a
| /ul
|
| h2Related Documentation/h2
| ul
|lia href=javascript: alert('not available')Not Available/a
| /ul
|
| h2Package
RE: [JBoss-dev] CVS update: jboss-common/src/main/org/jboss/net/protocol URLStreamHandlerFactory.java package.html
ok here is an excercise for you
What are you trying to achieve in the embedding (LESS THAN 57 words)
I am serious about the 57 words limit, I don't want a mental diarreah email,
I want this is what I am trying to do. It is an excercise the french go
through when they are young (and I was never really good at it).
Bonus if you can fit in these 57 words the and this is how I do it
go!
marcf
|-Original Message-
|From: Jason Dillon [mailto:[EMAIL PROTECTED]]
|Sent: Monday, February 25, 2002 6:04 PM
|To: marc fleury
|Cc: Jason Dillon; [EMAIL PROTECTED]
|Subject: Re: [JBoss-dev] CVS update:
|jboss-common/src/main/org/jboss/net/protocol
|URLStreamHandlerFactory.java package.html
|
|
|Both setting the system property and installing a factory are both
|standard methods for introducing custom protocol handlers.
|
|I am not sure exactly why Class.forName() did not pick up the loaded
|classes. If you can see why, please let me know, cause I don't get it.
|
|As for the handler, it looks like it works well... there was just a
|problem getting it to be used with out having to have MainDeployer
|explicity install a factory.
|
|The changes to ServerImpl will allow more custom protocols to be used
|without having to explictly install the factory (which could mess up
|other protocol usage... perhaps).
|
|I am concerned why Class.forName() didn't pull this up, so please have a
|look and drop some knowledge =)
|
|--jason
|
|
|marc fleury wrote:
|
|So where we had a simple System.setProperty(bla bla) we now have a
|factory, a stream handler that doesn't work reliably, a couple of
|Class.forName() in the code (that OF COURSE don't work with the custom
|classloading) a lot of crazyness **we don't need**?
|
|man, it makes me nervous I tell you, I will try to look at this
|tomorrow, it
|better be good, simple and NECESSARY jason, I pray it is good.
|
|marcf
|
||-Original Message-
||From: [EMAIL PROTECTED]
||[mailto:[EMAIL PROTECTED]]On Behalf Of Jason
||Dillon
||Sent: Monday, February 25, 2002 5:29 PM
||To: [EMAIL PROTECTED]
||Subject: [JBoss-dev] CVS update:
||jboss-common/src/main/org/jboss/net/protocol
||URLStreamHandlerFactory.java package.html
||
||
|| User: user57
|| Date: 02/02/25 17:28:37
||
|| Added: src/main/org/jboss/net/protocol
|URLStreamHandlerFactory.java
||package.html
|| Log:
|| o Adding factory that will load handlers from org.jboss.net.protocol
|| as it appears that the URL version won't work with our custom
||class loading
||
|| Revision ChangesPath
|| 1.1
||jboss-common/src/main/org/jboss/net/protocol/URLStreamHandlerFactory.java
||
|| Index: URLStreamHandlerFactory.java
|| ===
|| /***
|| * *
|| * JBoss: The OpenSource J2EE WebOS *
|| * *
|| * Distributable under LGPL license. *
|| * See terms of license at gnu.org. *
|| * *
|| ***/
||
|| package org.jboss.net.protocol;
||
|| import java.net.URLStreamHandler;
||
|| /**
|| * A factory for loading JBoss specific protocols. This is based
|| * on Sun's URL mechanism, in that ttHandler/tt classes will be
|| * looked for in the ttorg.jboss.net.protocol/tt.
|| *
|| * pThis factory is installed by the default server implementaion
|| *as it appears that our custom class loading disallows the
|| *default URL logic to function when setting the
|| *ttjava.protocol.handler.pkgs/tt system property.
|| *
|| * @version tt$Revision: 1.1 $/tt
|| * @author a href=mailto:[EMAIL PROTECTED];Jason Dillon/a
|| */
|| public class URLStreamHandlerFactory
|| implements java.net.URLStreamHandlerFactory
|| {
|| /** The package prefix where JBoss protocol handlers live. */
|| public static final String PACKAGE_PREFIX =
|org.jboss.net.protocol;
||
|| /**
|| * Returns the Stream Handler.
|| *
|| * @param protocolThe protocol to use
|| * @returnThe protocol handler or null if not found
|| */
|| public URLStreamHandler createURLStreamHandler(final String
|protocol)
|| {
||URLStreamHandler handler = null;
||
||try {
|| String classname = PACKAGE_PREFIX + . + protocol +
|.Handler;
|| Class type = null;
||
|| try {
|| type = Class.forName(classname);
|| }
|| catch (ClassNotFoundException e) {
|| ClassLoader cl = ClassLoader.getSystemClassLoader();
|| if (cl != null) {
|| type = cl.loadClass(classname);
|| }
|| }
||
|| if (type != null) {
|| handler = (URLStreamHandler)type.newInstance();
|| }
||}
||catch (Exception ignore) {}
||
||return handler
Re: [JBoss-dev] CVS update: jboss-common/src/main/org/jboss/net/protocol URLStreamHandlerFactory.java package.html
Read this:
http://java.sun.com/j2se/1.4/docs/api/java/net/URL.html#URL(java.lang.String,
java.lang.String, int, java.lang.String)
--jason
marc fleury wrote:
what the *fuck* is a protocol handler,
please
marcf
|-Original Message-
|From: Jason Dillon [mailto:[EMAIL PROTECTED]]
|Sent: Monday, February 25, 2002 6:04 PM
|To: marc fleury
|Cc: Jason Dillon; [EMAIL PROTECTED]
|Subject: Re: [JBoss-dev] CVS update:
|jboss-common/src/main/org/jboss/net/protocol
|URLStreamHandlerFactory.java package.html
|
|
|Both setting the system property and installing a factory are both
|standard methods for introducing custom protocol handlers.
|
|I am not sure exactly why Class.forName() did not pick up the loaded
|classes. If you can see why, please let me know, cause I don't get it.
|
|As for the handler, it looks like it works well... there was just a
|problem getting it to be used with out having to have MainDeployer
|explicity install a factory.
|
|The changes to ServerImpl will allow more custom protocols to be used
|without having to explictly install the factory (which could mess up
|other protocol usage... perhaps).
|
|I am concerned why Class.forName() didn't pull this up, so please have a
|look and drop some knowledge =)
|
|--jason
|
|
|marc fleury wrote:
|
|So where we had a simple System.setProperty(bla bla) we now have a
|factory, a stream handler that doesn't work reliably, a couple of
|Class.forName() in the code (that OF COURSE don't work with the custom
|classloading) a lot of crazyness **we don't need**?
|
|man, it makes me nervous I tell you, I will try to look at this
|tomorrow, it
|better be good, simple and NECESSARY jason, I pray it is good.
|
|marcf
|
||-Original Message-
||From: [EMAIL PROTECTED]
||[mailto:[EMAIL PROTECTED]]On Behalf Of Jason
||Dillon
||Sent: Monday, February 25, 2002 5:29 PM
||To: [EMAIL PROTECTED]
||Subject: [JBoss-dev] CVS update:
||jboss-common/src/main/org/jboss/net/protocol
||URLStreamHandlerFactory.java package.html
||
||
|| User: user57
|| Date: 02/02/25 17:28:37
||
|| Added: src/main/org/jboss/net/protocol
|URLStreamHandlerFactory.java
||package.html
|| Log:
|| o Adding factory that will load handlers from org.jboss.net.protocol
|| as it appears that the URL version won't work with our custom
||class loading
||
|| Revision ChangesPath
|| 1.1
||jboss-common/src/main/org/jboss/net/protocol/URLStreamHandlerFactory.java
||
|| Index: URLStreamHandlerFactory.java
|| ===
|| /***
|| * *
|| * JBoss: The OpenSource J2EE WebOS *
|| * *
|| * Distributable under LGPL license. *
|| * See terms of license at gnu.org. *
|| * *
|| ***/
||
|| package org.jboss.net.protocol;
||
|| import java.net.URLStreamHandler;
||
|| /**
|| * A factory for loading JBoss specific protocols. This is based
|| * on Sun's URL mechanism, in that ttHandler/tt classes will be
|| * looked for in the ttorg.jboss.net.protocol/tt.
|| *
|| * pThis factory is installed by the default server implementaion
|| *as it appears that our custom class loading disallows the
|| *default URL logic to function when setting the
|| *ttjava.protocol.handler.pkgs/tt system property.
|| *
|| * @version tt$Revision: 1.1 $/tt
|| * @author a href=mailto:[EMAIL PROTECTED];Jason Dillon/a
|| */
|| public class URLStreamHandlerFactory
|| implements java.net.URLStreamHandlerFactory
|| {
|| /** The package prefix where JBoss protocol handlers live. */
|| public static final String PACKAGE_PREFIX =
|org.jboss.net.protocol;
||
|| /**
|| * Returns the Stream Handler.
|| *
|| * @param protocolThe protocol to use
|| * @returnThe protocol handler or null if not found
|| */
|| public URLStreamHandler createURLStreamHandler(final String
|protocol)
|| {
||URLStreamHandler handler = null;
||
||try {
|| String classname = PACKAGE_PREFIX + . + protocol +
|.Handler;
|| Class type = null;
||
|| try {
|| type = Class.forName(classname);
|| }
|| catch (ClassNotFoundException e) {
|| ClassLoader cl = ClassLoader.getSystemClassLoader();
|| if (cl != null) {
|| type = cl.loadClass(classname);
|| }
|| }
||
|| if (type != null) {
|| handler = (URLStreamHandler)type.newInstance();
|| }
||}
||catch (Exception ignore) {}
||
||return handler;
|| }
|| }
||
||
||
|| 1.1
||jboss-common/src/main/org/jboss/net/protocol/package.html
||
|| Index: package.html
RE: [JBoss-dev] CVS update: jboss-common/src/main/org/jboss/net/protocol URLStreamHandlerFactory.java package.html
And you explain in those 57 words why you need one in the embedding world
marcf
|-Original Message-
|From: [EMAIL PROTECTED]
|[mailto:[EMAIL PROTECTED]]On Behalf Of Jason
|Dillon
|Sent: Monday, February 25, 2002 6:10 PM
|To: marc fleury
|Cc: Jason Dillon; [EMAIL PROTECTED]
|Subject: Re: [JBoss-dev] CVS update:
|jboss-common/src/main/org/jboss/net/protocol
|URLStreamHandlerFactory.java package.html
|
|
|Read this:
|
|http://java.sun.com/j2se/1.4/docs/api/java/net/URL.html#URL(java.la
|ng.String,
|java.lang.String, int, java.lang.String)
|
|--jason
|
|
|marc fleury wrote:
|
|what the *fuck* is a protocol handler,
|
|please
|
|marcf
|
||-Original Message-
||From: Jason Dillon [mailto:[EMAIL PROTECTED]]
||Sent: Monday, February 25, 2002 6:04 PM
||To: marc fleury
||Cc: Jason Dillon; [EMAIL PROTECTED]
||Subject: Re: [JBoss-dev] CVS update:
||jboss-common/src/main/org/jboss/net/protocol
||URLStreamHandlerFactory.java package.html
||
||
||Both setting the system property and installing a factory are both
||standard methods for introducing custom protocol handlers.
||
||I am not sure exactly why Class.forName() did not pick up the loaded
||classes. If you can see why, please let me know, cause I don't get it.
||
||As for the handler, it looks like it works well... there was just a
||problem getting it to be used with out having to have MainDeployer
||explicity install a factory.
||
||The changes to ServerImpl will allow more custom protocols to be used
||without having to explictly install the factory (which could mess up
||other protocol usage... perhaps).
||
||I am concerned why Class.forName() didn't pull this up, so please have a
||look and drop some knowledge =)
||
||--jason
||
||
||marc fleury wrote:
||
||So where we had a simple System.setProperty(bla bla) we now have a
||factory, a stream handler that doesn't work reliably, a couple of
||Class.forName() in the code (that OF COURSE don't work with the custom
||classloading) a lot of crazyness **we don't need**?
||
||man, it makes me nervous I tell you, I will try to look at this
||tomorrow, it
||better be good, simple and NECESSARY jason, I pray it is good.
||
||marcf
||
|||-Original Message-
|||From: [EMAIL PROTECTED]
|||[mailto:[EMAIL PROTECTED]]On
|Behalf Of Jason
|||Dillon
|||Sent: Monday, February 25, 2002 5:29 PM
|||To: [EMAIL PROTECTED]
|||Subject: [JBoss-dev] CVS update:
|||jboss-common/src/main/org/jboss/net/protocol
|||URLStreamHandlerFactory.java package.html
|||
|||
||| User: user57
||| Date: 02/02/25 17:28:37
|||
||| Added: src/main/org/jboss/net/protocol
||URLStreamHandlerFactory.java
|||package.html
||| Log:
||| o Adding factory that will load handlers from org.jboss.net.protocol
||| as it appears that the URL version won't work with our custom
|||class loading
|||
||| Revision ChangesPath
||| 1.1
|||jboss-common/src/main/org/jboss/net/protocol/URLStreamHandlerFa
|ctory.java
|||
||| Index: URLStreamHandlerFactory.java
||| ===
||| /***
||| * *
||| * JBoss: The OpenSource J2EE WebOS *
||| * *
||| * Distributable under LGPL license. *
||| * See terms of license at gnu.org. *
||| * *
||| ***/
|||
||| package org.jboss.net.protocol;
|||
||| import java.net.URLStreamHandler;
|||
||| /**
||| * A factory for loading JBoss specific protocols. This is based
||| * on Sun's URL mechanism, in that ttHandler/tt classes will be
||| * looked for in the ttorg.jboss.net.protocol/tt.
||| *
||| * pThis factory is installed by the default server implementaion
||| *as it appears that our custom class loading disallows the
||| *default URL logic to function when setting the
||| *ttjava.protocol.handler.pkgs/tt system property.
||| *
||| * @version tt$Revision: 1.1 $/tt
||| * @author a href=mailto:[EMAIL PROTECTED];Jason Dillon/a
||| */
||| public class URLStreamHandlerFactory
||| implements java.net.URLStreamHandlerFactory
||| {
||| /** The package prefix where JBoss protocol handlers live. */
||| public static final String PACKAGE_PREFIX =
||org.jboss.net.protocol;
|||
||| /**
||| * Returns the Stream Handler.
||| *
||| * @param protocolThe protocol to use
||| * @returnThe protocol handler or null if not found
||| */
||| public URLStreamHandler createURLStreamHandler(final String
||protocol)
||| {
|||URLStreamHandler handler = null;
|||
|||try {
||| String classname = PACKAGE_PREFIX + . + protocol +
||.Handler;
||| Class type = null;
|||
||| try {
||| type = Class.forName(classname);
||| }
||| catch (ClassNotFoundException e
Re: [JBoss-dev] CVS update: jboss-common/src/main/org/jboss/net/protocol URLStreamHandlerFactory.java package.html
This has nothing todo with embedding. It simplifies usage of such
handlers which may be used inside the system. Since ServerImpl is where
the base gets initialized it seems logical that such init should be done
here.
Why the objection? I don't understand your motives here. 57 words
coming along...
--jason
marc fleury wrote:
And you explain in those 57 words why you need one in the embedding world
marcf
|-Original Message-
|From: [EMAIL PROTECTED]
|[mailto:[EMAIL PROTECTED]]On Behalf Of Jason
|Dillon
|Sent: Monday, February 25, 2002 6:10 PM
|To: marc fleury
|Cc: Jason Dillon; [EMAIL PROTECTED]
|Subject: Re: [JBoss-dev] CVS update:
|jboss-common/src/main/org/jboss/net/protocol
|URLStreamHandlerFactory.java package.html
|
|
|Read this:
|
|http://java.sun.com/j2se/1.4/docs/api/java/net/URL.html#URL(java.la
|ng.String,
|java.lang.String, int, java.lang.String)
|
|--jason
|
|
|marc fleury wrote:
|
|what the *fuck* is a protocol handler,
|
|please
|
|marcf
|
||-Original Message-
||From: Jason Dillon [mailto:[EMAIL PROTECTED]]
||Sent: Monday, February 25, 2002 6:04 PM
||To: marc fleury
||Cc: Jason Dillon; [EMAIL PROTECTED]
||Subject: Re: [JBoss-dev] CVS update:
||jboss-common/src/main/org/jboss/net/protocol
||URLStreamHandlerFactory.java package.html
||
||
||Both setting the system property and installing a factory are both
||standard methods for introducing custom protocol handlers.
||
||I am not sure exactly why Class.forName() did not pick up the loaded
||classes. If you can see why, please let me know, cause I don't get it.
||
||As for the handler, it looks like it works well... there was just a
||problem getting it to be used with out having to have MainDeployer
||explicity install a factory.
||
||The changes to ServerImpl will allow more custom protocols to be used
||without having to explictly install the factory (which could mess up
||other protocol usage... perhaps).
||
||I am concerned why Class.forName() didn't pull this up, so please have a
||look and drop some knowledge =)
||
||--jason
||
||
||marc fleury wrote:
||
||So where we had a simple System.setProperty(bla bla) we now have a
||factory, a stream handler that doesn't work reliably, a couple of
||Class.forName() in the code (that OF COURSE don't work with the custom
||classloading) a lot of crazyness **we don't need**?
||
||man, it makes me nervous I tell you, I will try to look at this
||tomorrow, it
||better be good, simple and NECESSARY jason, I pray it is good.
||
||marcf
||
|||-Original Message-
|||From: [EMAIL PROTECTED]
|||[mailto:[EMAIL PROTECTED]]On
|Behalf Of Jason
|||Dillon
|||Sent: Monday, February 25, 2002 5:29 PM
|||To: [EMAIL PROTECTED]
|||Subject: [JBoss-dev] CVS update:
|||jboss-common/src/main/org/jboss/net/protocol
|||URLStreamHandlerFactory.java package.html
|||
|||
||| User: user57
||| Date: 02/02/25 17:28:37
|||
||| Added: src/main/org/jboss/net/protocol
||URLStreamHandlerFactory.java
|||package.html
||| Log:
||| o Adding factory that will load handlers from org.jboss.net.protocol
||| as it appears that the URL version won't work with our custom
|||class loading
|||
||| Revision ChangesPath
||| 1.1
|||jboss-common/src/main/org/jboss/net/protocol/URLStreamHandlerFa
|ctory.java
|||
||| Index: URLStreamHandlerFactory.java
||| ===
||| /***
||| * *
||| * JBoss: The OpenSource J2EE WebOS *
||| * *
||| * Distributable under LGPL license. *
||| * See terms of license at gnu.org. *
||| * *
||| ***/
|||
||| package org.jboss.net.protocol;
|||
||| import java.net.URLStreamHandler;
|||
||| /**
||| * A factory for loading JBoss specific protocols. This is based
||| * on Sun's URL mechanism, in that ttHandler/tt classes will be
||| * looked for in the ttorg.jboss.net.protocol/tt.
||| *
||| * pThis factory is installed by the default server implementaion
||| *as it appears that our custom class loading disallows the
||| *default URL logic to function when setting the
||| *ttjava.protocol.handler.pkgs/tt system property.
||| *
||| * @version tt$Revision: 1.1 $/tt
||| * @author a href=mailto:[EMAIL PROTECTED];Jason Dillon/a
||| */
||| public class URLStreamHandlerFactory
||| implements java.net.URLStreamHandlerFactory
||| {
||| /** The package prefix where JBoss protocol handlers live. */
||| public static final String PACKAGE_PREFIX =
||org.jboss.net.protocol;
|||
||| /**
||| * Returns the Stream Handler.
||| *
||| * @param protocolThe protocol to use
||| * @returnThe protocol handler or null if not found
||| */
||| public URLStreamHandler createURLStreamHandler(final String
||protocol
