Package nonapi.io.github.classgraph.utils

Class ProxyingInputStream

  • All Implemented Interfaces:
    java.io.Closeable, java.lang.AutoCloseable
    public class ProxyingInputStream
extends java.io.InputStream
    A proxying InputStream implementation that compiles for JDK 7 but can support the methods added in JDK 8 by reflection.

    • Field Summary

      Fields 
      Modifier and Type Field Description
      private java.io.InputStream inputStream  
      private static java.lang.reflect.Method readAllBytes  
      private static java.lang.reflect.Method readNBytes1  
      private static java.lang.reflect.Method readNBytes3  
      private static java.lang.reflect.Method skipNBytes  
      private static java.lang.reflect.Method transferTo  

    • Constructor Summary

      Constructors 
      Constructor Description
      ProxyingInputStream​(java.io.InputStream inputStream)
      A proxying InputStream implementation that compiles for JDK 7 but can support the methods added in JDK 8 by reflection.

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      int available()  
      void close()  
      void mark​(int readlimit)  
      boolean markSupported()  
      int read()  
      int read​(byte[] b)  
      int read​(byte[] b, int off, int len)  
      byte[] readAllBytes()  
      int readNBytes​(byte[] b, int off, int len)  
      byte[] readNBytes​(int len)  
      void reset()  
      long skip​(long n)  
      void skipNBytes​(long n)  
      java.lang.String toString()  
      long transferTo​(java.io.OutputStream out)  

      • Methods inherited from class java.io.InputStream

        nullInputStream

      • Methods inherited from class java.lang.Object

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

    • Field Detail

      • inputStream

        private java.io.InputStream inputStream

      • readAllBytes

        private static java.lang.reflect.Method readAllBytes

      • readNBytes1

        private static java.lang.reflect.Method readNBytes1

      • readNBytes3

        private static java.lang.reflect.Method readNBytes3

      • skipNBytes

        private static java.lang.reflect.Method skipNBytes

      • transferTo

        private static java.lang.reflect.Method transferTo

    • Constructor Detail

      • ProxyingInputStream

        public ProxyingInputStream​(java.io.InputStream inputStream)
        A proxying InputStream implementation that compiles for JDK 7 but can support the methods added in JDK 8 by reflection.
        Parameters:
        inputStream - the InputStream to wrap.

    • Method Detail

      • read

        public int read()
         throws java.io.IOException
        Specified by:
        read in class java.io.InputStream
        Throws:
        java.io.IOException

      • read

        public int read​(byte[] b)
         throws java.io.IOException
        Overrides:
        read in class java.io.InputStream
        Throws:
        java.io.IOException

      • read

        public int read​(byte[] b,
                int off,
                int len)
         throws java.io.IOException
        Overrides:
        read in class java.io.InputStream
        Throws:
        java.io.IOException

      • readAllBytes

        public byte[] readAllBytes()
                    throws java.io.IOException
        Overrides:
        readAllBytes in class java.io.InputStream
        Throws:
        java.io.IOException

      • readNBytes

        public byte[] readNBytes​(int len)
                  throws java.io.IOException
        Overrides:
        readNBytes in class java.io.InputStream
        Throws:
        java.io.IOException

      • readNBytes

        public int readNBytes​(byte[] b,
                      int off,
                      int len)
               throws java.io.IOException
        Overrides:
        readNBytes in class java.io.InputStream
        Throws:
        java.io.IOException

      • available

        public int available()
              throws java.io.IOException
        Overrides:
        available in class java.io.InputStream
        Throws:
        java.io.IOException

      • markSupported

        public boolean markSupported()
        Overrides:
        markSupported in class java.io.InputStream

      • mark

        public void mark​(int readlimit)
        Overrides:
        mark in class java.io.InputStream

      • reset

        public void reset()
           throws java.io.IOException
        Overrides:
        reset in class java.io.InputStream
        Throws:
        java.io.IOException

      • skip

        public long skip​(long n)
          throws java.io.IOException
        Overrides:
        skip in class java.io.InputStream
        Throws:
        java.io.IOException

      • skipNBytes

        public void skipNBytes​(long n)
                throws java.io.IOException
        Throws:
        java.io.IOException

      • transferTo

        public long transferTo​(java.io.OutputStream out)
                throws java.io.IOException
        Overrides:
        transferTo in class java.io.InputStream
        Throws:
        java.io.IOException

      • toString

        public java.lang.String toString()
        Overrides:
        toString in class java.lang.Object

      • close

        public void close()
           throws java.io.IOException
        Specified by:
        close in interface java.lang.AutoCloseable
        Specified by:
        close in interface java.io.Closeable
        Overrides:
        close in class java.io.InputStream
        Throws:
        java.io.IOException