public class ByLineReaderSource extends Object implements ByLineSource
ByLineSource
default implementationConstructor and Description |
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ByLineReaderSource(Reader in)
Creates the ByLineReaderSource.
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ByLineReaderSource(Reader in,
String name) |
Modifier and Type | Method and Description |
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void |
close()
close the source.
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int |
getLineNumber()
getLineNumber.
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String |
getName()
getName.
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String |
getNextLine()
getNextLine.
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void |
unget(String s)
unget.
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void |
ungetLine()
ungetLine.
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public ByLineReaderSource(Reader in)
in
- real source :)public ByLineReaderSource(Reader in, String name)
public final String getNextLine() throws ParseException
getNextLine.
getNextLine
in interface ByLineSource
null
if we reached the end.ParseException
- on I/O errorpublic final String getName()
getName.
getName
in interface ByLineSource
public final int getLineNumber()
getLineNumber.
getLineNumber
in interface ByLineSource
public final void close()
close
in interface ByLineSource
public final void ungetLine()
ungetLine.
This should throw a java.lang.IllegalStateException if called more than one time without calling getNextLine().ungetLine
in interface ByLineSource
public final void unget(String s)
unget.
unget
in interface ByLineSource
s
- some text to push back to the parser.
This should throw a java.lang.IllegalStateException if called more than
one time without calling getNextLine().Copyright © 2005–2016 The Apache Software Foundation. All rights reserved.