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#5 jdom complains of illegal xml characters
I successfully installed and compiled xmlvm (checked out of svn today) on an Ubuntu Hardy machine with Sun Java 1.6 installed. I tried a simple conversion using a single class file that runs in the JVM without error. The class file is attached. I used the command "xmlvm --target=Jim.class" and I got an error. Full output is reproduced below:
[08/29/09 01:51:58.821] DEBUG: Instantiated: org.xmlvm.proc.in.ClassInputProcess
[08/29/09 01:51:58.822] DEBUG: Instantiated: org.xmlvm.proc.in.ClassInputProcess for "../jim/Jim.class"
[08/29/09 01:51:58.822] DEBUG: Instantiated: org.xmlvm.proc.out.XmlvmOutputProcess
[08/29/09 01:51:58.822] DEBUG: Adding preprocess org.xmlvm.proc.in.ClassInputProcess to process org.xmlvm.proc.out.XmlvmOutputProcess
[08/29/09 01:51:58.822] DEBUG: ClassInputProcess.process(): ../jim/Jim.class
Exception in thread "main" java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at com.simontuffs.onejar.Boot.run(Boot.java:306)
at com.simontuffs.onejar.Boot.main(Boot.java:159)
Caused by: org.jdom.IllegalDataException: The data "x " is not legal for a JDOM attribute: 0x0 is not a legal XML character.
at org.jdom.Attribute.setValue(Attribute.java:486)
at org.jdom.Attribute.<init>(Attribute.java:229)
at org.jdom.Attribute.<init>(Attribute.java:252)
at org.jdom.Element.setAttribute(Element.java:1109)
at org.xmlvm.proc.in.ClassInputProcess$BcelVisitor.addConstant(ClassInputProcess.java:317)
at org.xmlvm.proc.in.ClassInputProcess$BcelVisitor.emitCPInstruction(ClassInputProcess.java:612)
at org.xmlvm.proc.in.ClassInputProcess$BcelVisitor.visitCode(ClassInputProcess.java:485)
at org.apache.bcel.classfile.Code.accept(Code.java:132)
at org.apache.bcel.classfile.DescendingVisitor.visitCode(DescendingVisitor.java:174)
at org.apache.bcel.classfile.Code.accept(Code.java:132)
at org.apache.bcel.classfile.DescendingVisitor.visitMethod(DescendingVisitor.java:159)
at org.apache.bcel.classfile.Method.accept(Method.java:102)
at org.apache.bcel.classfile.DescendingVisitor.visitJavaClass(DescendingVisitor.java:103)
at org.apache.bcel.classfile.JavaClass.accept(JavaClass.java:213)
at org.apache.bcel.classfile.DescendingVisitor.visit(DescendingVisitor.java:88)
at org.xmlvm.proc.in.ClassInputProcess.process(ClassInputProcess.java:96)
at org.xmlvm.proc.XmlvmProcess.preprocess(XmlvmProcess.java:172)
at org.xmlvm.proc.out.XmlvmOutputProcess.process(XmlvmOutputProcess.java:54)
at org.xmlvm.proc.XmlvmProcessor.process(XmlvmProcessor.java:105)
at org.xmlvm.proc.NewMain.main(NewMain.java:55)
... 6 more
Correction to reported command: should be "xmlvm --in=Jim.class"