[#GROOVY-3914] Bootloader bug with DOMBuilder: java.lang.LinkageError: loader constraint violation: loader previously initiated loading for a different type with name "org/w3c/dom/NodeList" - jira.codehaus.org

Details

Type: Bug
Status: Closed
Priority: Major
Resolution: Fixed
Affects Version/s: 1.6.6, 1.7-rc-1
Fix Version/s: 2.0.6
Component/s: None
Labels:
None
Environment:
Windows XP

Testcase included:
yes
Number of attachments :
0

Description

I've encountered buggy behavior with Groovy 1.6.6 and 1.7-rc-1:

import groovy.xml.DOMBuilder

def filePath = "MestaXml.log";
def doc = DOMBuilder.parse(new FileReader(filePath));
def docElm = doc.documentElement;

$ groovy SaveTransformer.groovy
Caught: java.lang.LinkageError: loader constraint violation: loader (instance of <bootloader>)
previously initiated loading for a different type with name "org/w3c/dom/NodeList"
at SaveTransformer.run(SaveTransformer.groovy:5)

However, if I compile the class and run with java, it's fine:

$ groovyc SaveTransformer.groovy
$ java -cp .;groovy-all-1.6.6.jar SaveTransformer
$

For the case the XML file was needed:
http://ondra.zizka.cz/stranky/programovani/java/groovy-dombuilder-bug.texy

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Ondrej Zizka added a comment - 30/Nov/09 10:42 PM

Java version:

java version "1.6.0_16"
Java(TM) SE Runtime Environment (build 1.6.0_16-b01)
Java HotSpot(TM) 64-Bit Server VM (build 14.2-b01, mixed mode)

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Ondrej Zizka added a comment - 30/Nov/09 10:42 PM Java version: java version "1.6.0_16" Java(TM) SE Runtime Environment (build 1.6.0_16-b01) Java HotSpot(TM) 64-Bit Server VM (build 14.2-b01, mixed mode)

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Pascal Schumacher added a comment - 27/Dec/12 4:01 AM

Using groovy 2.0.6 I am able to run the script but the xml file doesn't seem to be correct:

groovy domtest.groovy
[Fatal Error] :1:62: Leerstellen erforderlich zwischen publicId und systemId.
Caught: org.xml.sax.SAXParseException; lineNumber: 1; columnNumber: 62; Leerstellen erforderlich zwischen publicId und s
ystemId.
org.xml.sax.SAXParseException; lineNumber: 1; columnNumber: 62; Leerstellen erforderlich zwischen publicId und systemId.

        at com.sun.org.apache.xerces.internal.parsers.DOMParser.parse(DOMParser.java:251)
        at com.sun.org.apache.xerces.internal.jaxp.DocumentBuilderImpl.parse(DocumentBuilderImpl.java:300)
        at domtest.run(domtest.groovy:4)

When I use a well formed xml file instead the script runs successfully.

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Pascal Schumacher added a comment - 27/Dec/12 4:01 AM Using groovy 2.0.6 I am able to run the script but the xml file doesn't seem to be correct: groovy domtest.groovy [Fatal Error] :1:62: Leerstellen erforderlich zwischen publicId und systemId. Caught: org.xml.sax.SAXParseException; lineNumber: 1; columnNumber: 62; Leerstellen erforderlich zwischen publicId und s ystemId. org.xml.sax.SAXParseException; lineNumber: 1; columnNumber: 62; Leerstellen erforderlich zwischen publicId und systemId. at com.sun.org.apache.xerces.internal.parsers.DOMParser.parse(DOMParser.java:251) at com.sun.org.apache.xerces.internal.jaxp.DocumentBuilderImpl.parse(DocumentBuilderImpl.java:300) at domtest.run(domtest.groovy:4) When I use a well formed xml file instead the script runs successfully.

Bootloader bug with DOMBuilder: java.lang.LinkageError: loader constraint violation: loader previously initiated loading for a different type with name "org/w3c/dom/NodeList"

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