Package org.apache.tools.ant.util
Class KeepAliveInputStream
- java.lang.Object
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- java.io.InputStream
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- java.io.FilterInputStream
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- org.apache.tools.ant.util.KeepAliveInputStream
 
 
 
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- All Implemented Interfaces:
- java.io.Closeable,- java.lang.AutoCloseable
 
 public class KeepAliveInputStream extends java.io.FilterInputStreamClass that can be used to wrapSystem.inwithout getting anxious about any client closing the stream.In code-language it means that it is not necessary to do: if (out != System.in) { in.close(); }- Since:
- Ant 1.6
 
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Constructor SummaryConstructors Constructor Description KeepAliveInputStream(java.io.InputStream in)Constructor of KeepAliveInputStream.
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Method SummaryModifier and Type Method Description voidclose()This method does nothing.static java.io.InputStreamwrapSystemIn()Convenience factory method that returns a non-closing InputStream around System.in.- 
Methods inherited from class java.io.FilterInputStreamavailable, mark, markSupported, read, read, read, reset, skip
 
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Method Detail- 
closepublic void close() throws java.io.IOExceptionThis method does nothing.- Specified by:
- closein interface- java.lang.AutoCloseable
- Specified by:
- closein interface- java.io.Closeable
- Overrides:
- closein class- java.io.FilterInputStream
- Throws:
- java.io.IOException- as we are overriding FilterInputStream.
 
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wrapSystemInpublic static java.io.InputStream wrapSystemIn() Convenience factory method that returns a non-closing InputStream around System.in.- Returns:
- InputStream
- Since:
- Ant 1.8.0
 
 
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