[jbosstools-issues] [JBoss JIRA] (JBIDE-17530) when urls fails to download we end up with 0 size content

[Denis Golovin (JIRA)]

Denis Golovin created JBIDE-17530:
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             Summary: when urls fails to download we end up with 0 size content
                 Key: JBIDE-17530
                 URL: https://issues.jboss.org/browse/JBIDE-17530
             Project: Tools (JBoss Tools)
          Issue Type: Bug
          Components: common/jst/core, project-examples
            Reporter: Max Rydahl Andersen
            Assignee: Rob Stryker
             Fix For: 4.1.3.Final


due to a crash files end up being 0 sized resulting in this stack trace:

STACK 0
18:14 java.util.zip.ZipException: zip file is empty
18:14         at java.util.zip.ZipFile.open(Native Method)
18:14         at java.util.zip.ZipFile.<init>(ZipFile.java:215)
18:14         at java.util.zip.ZipFile.<init>(ZipFile.java:145)
18:14         at java.util.jar.JarFile.<init>(JarFile.java:153)
18:14         at java.util.jar.JarFile.<init>(JarFile.java:117)
18:14         at org.jboss.tools.project.examples.internal.discovery.xpl.DiscoveryRegistryStrategy.processBundle(DiscoveryRegistryStrategy.java:137)
18:14         at org.jboss.tools.project.examples.internal.discovery.xpl.DiscoveryRegistryStrategy.processBundles(DiscoveryRegistryStrategy.java:126)
18:14         at org.jboss.tools.project.examples.internal.discovery.xpl.DiscoveryRegistryStrategy.onStart(DiscoveryRegistryStrategy.java:78)
18:14         at org.eclipse.core.internal.registry.ExtensionRegistry.<init>(ExtensionRegistry.java:725)
18:14         at org.jboss.tools.project.examples.internal.discovery.xpl.ExternalBundleDiscoveryStrategy.performDiscovery(ExternalBundleDiscoveryStrategy.java:125)


files shoulnd't be put into cache before completely downloaded.



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