Package org.openjdk.asmtools.common

Class Tool

  • Direct Known Subclasses:
    Main, Main, Main, Main
    public abstract class Tool
extends java.lang.Object

    • Field Summary

      Fields 
      Modifier and Type Field Description
      protected java.util.function.BooleanSupplier DebugFlag  
      protected java.io.PrintWriter err  
      protected int nerrors  
      protected java.io.PrintWriter out  
      protected java.util.function.Consumer<java.lang.String> printCannotReadMsg  
      protected java.lang.String programName  

    • Constructor Summary

      Constructors 
      Constructor Description
      Tool​(java.io.PrintWriter out, java.io.PrintWriter err, java.lang.String programName)  
      Tool​(java.io.PrintWriter out, java.lang.String programName)  

    • Method Summary

      All Methods Instance Methods Abstract Methods Concrete Methods 
      Modifier and Type Method Description
      void error​(java.lang.String msg)
      Top level error message
      java.io.DataInputStream getDataInputStream​(java.lang.String fname)  
      java.lang.String getError​(java.lang.String msg)  
      void print​(java.lang.String msg)  
      void println()  
      void println​(java.lang.String msg)
      Top level print message
      protected abstract void usage()
      Usage

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Field Detail

      • programName

        protected final java.lang.String programName

      • nerrors

        protected int nerrors

      • err

        protected java.io.PrintWriter err

      • out

        protected java.io.PrintWriter out

      • printCannotReadMsg

        protected java.util.function.Consumer<java.lang.String> printCannotReadMsg

      • DebugFlag

        protected java.util.function.BooleanSupplier DebugFlag

    • Constructor Detail

      • Tool

        public Tool​(java.io.PrintWriter out,
            java.lang.String programName)

      • Tool

        public Tool​(java.io.PrintWriter out,
            java.io.PrintWriter err,
            java.lang.String programName)

    • Method Detail

      • getError

        public java.lang.String getError​(java.lang.String msg)

      • error

        public void error​(java.lang.String msg)
        Top level error message

      • println

        public void println​(java.lang.String msg)
        Top level print message

      • println

        public void println()

      • print

        public void print​(java.lang.String msg)

      • getDataInputStream

        public java.io.DataInputStream getDataInputStream​(java.lang.String fname)
        Parameters:
        fname - file name
        Returns:
        DataInputStream or null if the method can't read a file

      • usage

        protected abstract void usage()
        Usage