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java.lang.Objectprovided.token.tokenizer.StringTokenizer
public class StringTokenizer
Special tokenizer that converts a stream of various types of tokens from StreamTokenizer and converts them into a stream of strings.
Field Summary | |
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protected java.io.Reader |
_fileReader
Reader to use. |
protected java.io.StreamTokenizer |
_st
StreamTokenizer to use. |
private java.util.Stack<java.lang.String> |
stack
Stack used for token push-back |
Constructor Summary | |
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StringTokenizer(java.lang.String inputFileName)
Initialize _st to read from a input Reader file with the given input file name. |
Method Summary | |
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java.lang.String |
getNextStringToken()
Get the next token in the stream |
private java.lang.String |
makeNextStringToken()
Returns the next string in the stream. |
void |
putStringBack(java.lang.String str)
Puts the given string back into the stream. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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private java.util.Stack<java.lang.String> stack
protected java.io.StreamTokenizer _st
protected java.io.Reader _fileReader
Constructor Detail |
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public StringTokenizer(java.lang.String inputFileName) throws java.io.FileNotFoundException
inputFileName
- the name of the input text file
java.io.FileNotFoundException
Method Detail |
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public java.lang.String getNextStringToken()
getNextStringToken
in interface IStringTokenizer
public void putStringBack(java.lang.String str)
putStringBack
in interface IStringTokenizer
private java.lang.String makeNextStringToken()
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