IV75739: JAVA.NET.MALFORMEDURLEXCEPTION WHEN SYSTEM PROPERTY 'JAVA.SYSTE M.CLASS.LOADER' IS DEFINED.
Closed as program error.
Error Message: N/A . Stack Trace: java.net.MalformedURLException: unknown protocol: myprot at java.net.URL.<init>(URL.java:605) at java.net.URL.<init>(URL.java:495) at java.net.URL.<init>(URL.java:444) at com.mypackage.Main.doIt(Main.java:36) at com.mypackage.Main.main(Main.java:22) . Typically, the class path class loader is the system class loader; however, this is not the case when the java.system.class.loader property is used. When this property is used, the JVM creates the class path class loader and then uses this class loader to instantiate the class identified by the java.system.class.loader property. This new class loader instance then becomes the system class loader. This instance will be the value returned by ClassLoader.getSystemClassLoader() and we assert that this instance, as the system class loader, should be the class loader used to load the classes identified by java.protocol.handler.pkgs.
The problem use to happen as the classes identified by java.protocol.handler.pkgs system property use to get loaded with Application classloader even when java.system.class.loader system property is defined.
The JDK code has been updated to make use of System classloader instead of Application classloader to load the classes identified by java.protocol.handler.pkgs system property. . This APAR will be fixed in the following Java Releases: 8 SR2 (220.127.116.11) 7 SR9 FP20 (18.104.22.168) 6 SR16 FP15 (22.214.171.124) 7 R1 SR3 FP20 (126.96.36.199) 6 R1 SR8 FP15 (188.8.131.52) . Contact your IBM Product's Service Team for these Service Refreshes and Fix Packs. For those running stand-alone, information about the available Service Refreshes and Fix Packs can be found at: https://www.ibm.com/developerworks/java/jdk/
Reported component name
JAVA CLASS LIBS
Reported component ID
Last modified date
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
Fixed component name
JAVA CLASS LIBS
Fixed component ID
Applicable component levels