Package org.apache.jasper.compiler

Class AntCompiler.SystemLogHandler

  • All Implemented Interfaces:
    java.io.Closeable, java.io.Flushable, java.lang.Appendable, java.lang.AutoCloseable
    Enclosing class:
    AntCompiler
    protected static class AntCompiler.SystemLogHandler
extends java.io.PrintStream

    • Field Summary

      Fields 
      Modifier and Type Field Description
      protected static java.lang.ThreadLocal<java.io.ByteArrayOutputStream> data
      Thread <-> ByteArrayOutputStream associations.
      protected static java.lang.ThreadLocal<java.io.PrintStream> streams
      Thread <-> PrintStream associations.
      protected java.io.PrintStream wrapped
      Wrapped PrintStream.

      • Fields inherited from class java.io.FilterOutputStream

        out

    • Constructor Summary

      Constructors 
      Constructor Description
      SystemLogHandler​(java.io.PrintStream wrapped)
      Construct the handler to capture the output of the given steam.

    • Method Summary

      All Methods Static Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      boolean checkError()  
      void close()  
      protected java.io.PrintStream findStream()
      Find PrintStream to which the output must be written to.
      void flush()  
      void print​(boolean b)  
      void print​(char c)  
      void print​(char[] s)  
      void print​(double d)  
      void print​(float f)  
      void print​(int i)  
      void print​(long l)  
      void print​(java.lang.Object obj)  
      void print​(java.lang.String s)  
      void println()  
      void println​(boolean x)  
      void println​(char x)  
      void println​(char[] x)  
      void println​(double x)  
      void println​(float x)  
      void println​(int x)  
      void println​(long x)  
      void println​(java.lang.Object x)  
      void println​(java.lang.String x)  
      protected void setError()  
      static void setThread()
      Start capturing thread's output.
      static java.lang.String unsetThread()
      Stop capturing thread's output and return captured data as a String.
      void write​(byte[] b)  
      void write​(byte[] buf, int off, int len)  
      void write​(int b)  

      • Methods inherited from class java.io.PrintStream

        append, append, append, clearError, format, format, printf, printf

      • Methods inherited from class java.io.OutputStream

        nullOutputStream

      • Methods inherited from class java.lang.Object

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

    • Field Detail

      • wrapped

        protected final java.io.PrintStream wrapped
        Wrapped PrintStream.

      • streams

        protected static final java.lang.ThreadLocal<java.io.PrintStream> streams
        Thread <-> PrintStream associations.

      • data

        protected static final java.lang.ThreadLocal<java.io.ByteArrayOutputStream> data
        Thread <-> ByteArrayOutputStream associations.

    • Constructor Detail

      • SystemLogHandler

        public SystemLogHandler​(java.io.PrintStream wrapped)
        Construct the handler to capture the output of the given steam.
        Parameters:
        wrapped - The wrapped stream

    • Method Detail

      • setThread

        public static void setThread()
        Start capturing thread's output.

      • unsetThread

        public static java.lang.String unsetThread()
        Stop capturing thread's output and return captured data as a String.
        Returns:
        the captured output

      • findStream

        protected java.io.PrintStream findStream()
        Find PrintStream to which the output must be written to.
        Returns:
        the current stream

      • flush

        public void flush()
        Specified by:
        flush in interface java.io.Flushable
        Overrides:
        flush in class java.io.PrintStream

      • close

        public void close()
        Specified by:
        close in interface java.lang.AutoCloseable
        Specified by:
        close in interface java.io.Closeable
        Overrides:
        close in class java.io.PrintStream

      • checkError

        public boolean checkError()
        Overrides:
        checkError in class java.io.PrintStream

      • setError

        protected void setError()
        Overrides:
        setError in class java.io.PrintStream

      • write

        public void write​(int b)
        Overrides:
        write in class java.io.PrintStream

      • write

        public void write​(byte[] b)
           throws java.io.IOException
        Overrides:
        write in class java.io.FilterOutputStream
        Throws:
        java.io.IOException

      • write

        public void write​(byte[] buf,
                  int off,
                  int len)
        Overrides:
        write in class java.io.PrintStream

      • print

        public void print​(boolean b)
        Overrides:
        print in class java.io.PrintStream

      • print

        public void print​(char c)
        Overrides:
        print in class java.io.PrintStream

      • print

        public void print​(int i)
        Overrides:
        print in class java.io.PrintStream

      • print

        public void print​(long l)
        Overrides:
        print in class java.io.PrintStream

      • print

        public void print​(float f)
        Overrides:
        print in class java.io.PrintStream

      • print

        public void print​(double d)
        Overrides:
        print in class java.io.PrintStream

      • print

        public void print​(char[] s)
        Overrides:
        print in class java.io.PrintStream

      • print

        public void print​(java.lang.String s)
        Overrides:
        print in class java.io.PrintStream

      • print

        public void print​(java.lang.Object obj)
        Overrides:
        print in class java.io.PrintStream

      • println

        public void println()
        Overrides:
        println in class java.io.PrintStream

      • println

        public void println​(boolean x)
        Overrides:
        println in class java.io.PrintStream

      • println

        public void println​(char x)
        Overrides:
        println in class java.io.PrintStream

      • println

        public void println​(int x)
        Overrides:
        println in class java.io.PrintStream

      • println

        public void println​(long x)
        Overrides:
        println in class java.io.PrintStream

      • println

        public void println​(float x)
        Overrides:
        println in class java.io.PrintStream

      • println

        public void println​(double x)
        Overrides:
        println in class java.io.PrintStream

      • println

        public void println​(char[] x)
        Overrides:
        println in class java.io.PrintStream

      • println

        public void println​(java.lang.String x)
        Overrides:
        println in class java.io.PrintStream

      • println

        public void println​(java.lang.Object x)
        Overrides:
        println in class java.io.PrintStream