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  1. Ivy
  2. IVY-1253

ivy.xml that contains UTF-8 encoded umlauts cannot be bigger than 10000 bytes


    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 2.3.0-RC1
    • Component/s: Core
    • Labels:
    • Environment:

      Debian Testing
      java version "1.6.0_18"
      OpenJDK Runtime Environment (IcedTea6 1.8.2) (6b18-1.8.2-3)
      OpenJDK Client VM (build 16.0-b13, mixed mode, sharing)


      When an ivy.xml contains a <conf> with a description, and that description includes a non-ASCII character (or at least an 'ä'), the
      ivy.xml must not be bigger than exactly 10000 Bytes. When the file is even one byte bigger, the following exception is thrown:

      $ java -jar /usr/share/ant/lib/ivy-2.1.0.jar -verbose -confs core
      :: loading settings :: url = jar:file:/usr/share/java/ivy-2.1.0.jar!/org/apache/ivy/core/settings/ivysettings.xml
      no default ivy user dir defined: set to /home/dennis/.ivy2
      including url: jar:file:/usr/share/java/ivy-2.1.0.jar!/org/apache/ivy/core/settings/ivysettings-public.xml
      no default cache defined: set to /home/dennis/.ivy2/cache
      including url: jar:file:/usr/share/java/ivy-2.1.0.jar!/org/apache/ivy/core/settings/ivysettings-shared.xml
      including url: jar:file:/usr/share/java/ivy-2.1.0.jar!/org/apache/ivy/core/settings/ivysettings-local.xml
      including url: jar:file:/usr/share/java/ivy-2.1.0.jar!/org/apache/ivy/core/settings/ivysettings-main-chain.xml
      including url: jar:file:/usr/share/java/ivy-2.1.0.jar!/org/apache/ivy/core/settings/ivysettings-default-chain.xml
      settings loaded (141ms)
      default cache: /home/dennis/.ivy2/cache
      default resolver: default
      – 5 resolvers:
      shared [file]
      default [chain] [local, main]
      local [file]
      public [ibiblio]
      main [chain] [shared, public]
      using ivy parser to parse file:/tmp/ivy.xml
      :: resolving dependencies :: test#test;working@thinky
      confs: [core]
      validate = true
      refresh = false
      resolving dependencies for configuration 'core'
      == resolving dependencies for test#test;working@thinky [core]
      Exception in thread "main" java.io.IOException: Resetting to invalid mark
      at java.io.BufferedInputStream.reset(BufferedInputStream.java:433)
      at org.apache.ivy.plugins.parser.xml.XmlModuleDescriptorUpdater.update(XmlModuleDescriptorUpdater.java:743)
      at org.apache.ivy.plugins.parser.xml.XmlModuleDescriptorUpdater.update(XmlModuleDescriptorUpdater.java:139)
      at org.apache.ivy.plugins.parser.xml.XmlModuleDescriptorParser.toIvyFile(XmlModuleDescriptorParser.java:143)
      at org.apache.ivy.core.module.descriptor.DefaultModuleDescriptor.toIvyFile(DefaultModuleDescriptor.java:527)
      at org.apache.ivy.core.resolve.ResolveEngine.resolve(ResolveEngine.java:246)
      at org.apache.ivy.core.resolve.ResolveEngine.resolve(ResolveEngine.java:193)
      at org.apache.ivy.Ivy.resolve(Ivy.java:502)
      at org.apache.ivy.Main.run(Main.java:270)
      at org.apache.ivy.Main.main(Main.java:179)

      This happens with both 2.1.0 and 2.2.0, haven't tried 2.0 so far.

      I've attached the test file. As already stated, either removing the "ä" from "testä" or making the file 10000 bytes or less gets rid of the problem.
      It seems like even an Umlaut in a comment leads to this problem. Just adding one byte in front of the umlaut (to see if a streaming reader
      unintentionally split the utf-8 byte) does not seem to help either.


        1. ivy.xml
          10 kB
          Dennis Brakhane

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              • Assignee:
                maartenc Maarten Coene
                brakhane Dennis Brakhane
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