## org.apache.tools.ant.filters
Class StringInputStream

    java.lang.Object
      |
      +--java.io.InputStream
            |
            +--org.apache.tools.ant.filters.StringInputStream

public class StringInputStream
extends java.io.InputStream

Wraps a String as an InputStream. Note that data will be lost for characters not in ISO Latin 1, as a simple char->byte mapping is assumed.

Author:
  Magesh Umasankar

Constructor Summary
`StringInputStream(java.lang.String source)` Composes a stream from a String

Method Summary
`void` `close()` Closes the Stringreader.
`void` `mark(int limit)` Marks the read limit of the StringReader.
`boolean` `markSupported()`
`int` `read()` Reads from the Stringreader, returning the same value.
`void` `reset()` Resets the StringReader.

Methods inherited from class java.io.InputStream
`available, read, read, skip`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

### StringInputStream

    public StringInputStream(java.lang.String source)

  Composes a stream from a String

Parameters:
  `source` - The string to read from. Must not be `null`.

Method Detail

### read

    public int read()
             throws java.io.IOException

  Reads from the Stringreader, returning the same value. Note that data will be lost for characters not in ISO Latin 1. Clients assuming a return value in the range -1 to 255 may even fail on such input.

  Specified by:
    `read` in class `java.io.InputStream`
  Returns:
    the value of the next character in the StringReader
  Throws:
    `java.io.IOException` - if the original StringReader fails to be read

### close

    public void close()
               throws java.io.IOException

  Closes the Stringreader.

  Overrides:
    `close` in class `java.io.InputStream`
  Throws:
    `java.io.IOException` - if the original StringReader fails to be closed

### mark

    public void mark(int limit)

  Marks the read limit of the StringReader.

  Overrides:
    `mark` in class `java.io.InputStream`
  Parameters:
    `limit` - the maximum limit of bytes that can be read before the mark position becomes invalid

### reset

    public void reset()
               throws java.io.IOException

  Resets the StringReader.

  Overrides:
    `reset` in class `java.io.InputStream`
  Throws:
    `java.io.IOException` - if the StringReader fails to be reset

### markSupported

    public boolean markSupported()

  Overrides:
    `markSupported` in class `java.io.InputStream`
  See Also:
    `InputStream.markSupported()`

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