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  1. JDK
  2. JDK-8142535

Compiler throws NPE when classpath includes "/"

    Details

    • Type: Bug
    • Status: Closed
    • Priority: P4
    • Resolution: Duplicate
    • Affects Version/s: 9
    • Fix Version/s: None
    • Component/s: tools
    • Labels:
    • Subcomponent:
    • Introduced In Version:
      9
    • Resolved In Build:
      b108
    • CPU:
      generic
    • OS:
      generic

      Description

      javac throw NPE when -cp includes "/"

       ~/bin/jdk1.9.0b90/bin/javac -cp "/" Test.java

      java.lang.NullPointerException
      at com.sun.tools.javac.file.JavacFileManager.listContainer(JavacFileManager.java:401)
      at com.sun.tools.javac.file.JavacFileManager.list(JavacFileManager.java:678)
      at com.sun.tools.javac.code.ClassFinder.scanUserPaths(ClassFinder.java:566)
      at com.sun.tools.javac.code.ClassFinder.fillIn(ClassFinder.java:513)
      at com.sun.tools.javac.code.ClassFinder.complete(ClassFinder.java:295)
      at com.sun.tools.javac.code.ClassFinder.access$000(ClassFinder.java:74)
      at com.sun.tools.javac.code.ClassFinder$1.complete(ClassFinder.java:166)
      at com.sun.tools.javac.code.Symbol.complete(Symbol.java:579)
      at com.sun.tools.javac.comp.Enter.visitTopLevel(Enter.java:299)
      at com.sun.tools.javac.tree.JCTree$JCCompilationUnit.accept(JCTree.java:509)
      at com.sun.tools.javac.comp.Enter.classEnter(Enter.java:255)
      at com.sun.tools.javac.comp.Enter.classEnter(Enter.java:270)
      at com.sun.tools.javac.comp.Enter.complete(Enter.java:483)
      at com.sun.tools.javac.comp.Enter.main(Enter.java:467)
      at com.sun.tools.javac.main.JavaCompiler.enterTrees(JavaCompiler.java:962)
      at com.sun.tools.javac.main.JavaCompiler.compile(JavaCompiler.java:839)
      at com.sun.tools.javac.main.Main.compile(Main.java:254)
      at com.sun.tools.javac.main.Main.compile(Main.java:142)
      at com.sun.tools.javac.Main.compile(Main.java:56)
      at com.sun.tools.javac.Main.main(Main.java:42)

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              • Assignee:
                shinyafox Shinya Yoshida
                Reporter:
                shinyafox Shinya Yoshida
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                Dates

                • Created:
                  Updated:
                  Resolved: