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Javadoc. 

git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/lang/trunk@137724 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Gary D. Gregory 2003-12-15 01:17:49 +00:00
parent e8058a5417
commit 23aba54dfb
1 changed files with 31 additions and 6 deletions
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37
src/java/org/apache/commons/lang/Tokenizer.java
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@ -92,6 +92,7 @@
*
* @author Matthew Inger
* @author Stephen Colebourne
* @author Gary D. Gregory
*/
public class Tokenizer implements ListIterator {
// TODO: Constructors
@ -712,7 +713,7 @@ public void setIgnoredMatcher(Matcher ignored) {
* This character is ignored when parsing the String, unless it is
* within a quoted region.
*
* @param quote the ignored character to use
* @param ignored the ignored character to use
*/
public void setIgnoredChar(char ignored) {
setIgnoredMatcher(new CharMatcher(ignored));
@ -733,7 +734,7 @@ public boolean isEmptyTokenAsNull() {
* Sets whether the tokenizer should return empty tokens as null.
* The default for this property is false.
*
* @return emptyAsNull whether empty tokens are returned as null
* @param emptyAsNull whether empty tokens are returned as null
*/
public void setEmptyTokenAsNull(boolean emptyAsNull) {
this.emptyAsNull = emptyAsNull;
@ -754,7 +755,7 @@ public boolean isIgnoreEmptyTokens() {
* Sets whether the tokenizer should ignore and not return empty tokens.
* The default for this property is false.
*
* @return ignoreEmptyTokens whether empty tokens are not returned
* @param ignoreEmptyTokens whether empty tokens are not returned
*/
public void setIgnoreEmptyTokens(boolean ignoreEmptyTokens) {
this.ignoreEmptyTokens = ignoreEmptyTokens;
@ -810,8 +811,14 @@ public char[] getChars() {
return (char[]) chars.clone();
}
public boolean isMatch(char c) {
return (Arrays.binarySearch(chars, c) >= 0);
/**
* Returns whether or not the given charatcer matches.
*
* @param ch the character to match.
* @return whether or not the given charatcer matches.
*/
public boolean isMatch(char ch) {
return (Arrays.binarySearch(chars, ch) >= 0);
}
}
@ -825,7 +832,7 @@ public static final class CharMatcher implements Matcher {
/**
* Constructor that creates a matcher that matches a single character.
*
* @param chars the character to match
* @param ch the character to match
*/
public CharMatcher(char ch) {
super();
@ -841,6 +848,12 @@ public char getChar() {
return this.ch;
}
/**
* Returns whether or not the given charatcer matches.
*
* @param ch the character to match.
* @return whether or not the given charatcer matches.
*/
public boolean isMatch(char ch) {
return (this.ch == ch);
}
@ -856,6 +869,12 @@ static final class NoMatcher implements Matcher {
super();
}
/**
* Always returns <code>false</code>.
*
* @param ch the character to match.
* @return Always returns <code>false</code>.
*/
public boolean isMatch(char ch) {
return false;
}
@ -871,6 +890,12 @@ static final class TrimMatcher implements Matcher {
super();
}
/**
* Returns whether or not the given charatcer matches.
*
* @param ch the character to match.
* @return whether or not the given charatcer matches.
*/
public boolean isMatch(char ch) {
return (ch <= 32);
}