No jQuery support in Eclipse Helios? -> jquerywtp 0.40 breaking Eclipse Helios JSDT core from WST

Question

When i run the jquerywtp jar with: 'java -jar jqueryWTP0.40foCn.jar', on my org.eclipse.wst.jsdt.core_1.1.2.v201009011528.jar file, the result is a broken .. 'org.eclipse.wst.jsdt.core_1.1.2.v201009011528.jar'

after trying to install it, i cannot start any Javascript project, getting the message that my jsdt core package is broken.

while running jquery wtp, i get this in my tty console:

META-INF/ECLIPSEF.SF java.io.EOFException: Unexpected end of ZLIB input stream at java.util.zip.InflaterInputStream.fill(InflaterInputStream.java:223) at java.util.zip.InflaterInputStream.read(InflaterInputStream.java:141) at java.util.zip.ZipInputStream.read(ZipInputStream.java:154) at java.util.jar.JarInputStream.read(JarInputStream.java:177) at com.langtags.js.util.IOUtils.appendToJar(IOUtils.java:323) at com.langtags.js.ui.ExportJarDemo$GenerateAction.actionPerformed(ExportJarDemo.java:268) at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1995) at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2318) at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:387) at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:242) at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:236) at java.awt.Component.processMouseEvent(Component.java:6267) at javax.swing.JComponent.processMou seEvent(JComponent.java:3267) at java.awt.Component.processEvent(Component.java:6032) at java.awt.Container.processEvent(Container.java:2041) at java.awt.Component.dispatchEventImpl(Component.java:4630) at java.awt.Container.dispatchEventImpl(Container.java:2099) at java.awt.Component.dispatchEvent(Component.java:4460) at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4577) at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4238) at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4168) at java.awt.Container.dispatchEventImpl(Container.java:2085) at java.awt.Window.dispatchEventImpl(Window.java:2478) at java.awt.Component.dispatchEvent(Component.java:4460) at java.awt.EventQueue.dispatchEvent(EventQueue.java:599) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispa tchThread.java:174) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161) at java.awt.EventDispatchThread.run(EventDispatchThread.java:122) myloginname@sammy100:~/Downloads$ mc

What could cause this error, i would like to have Jquery support in Eclipse!?

Answer 1

I haven't seen your issue, but JSDT has recently fixed a few problems it had parsing jQuery.js. The fix is available in JSDT 1.2.3 which is included in the WTP 3.2.3 download. It's also available in the development stream in JSDt 1.3.0 in WTP 3.3.0. The WTP downloads are at http://download.eclipse.org/webtools/downloads/