Package org.apache.nutch.parse.html
Class XMLCharacterRecognizer
- java.lang.Object
-
- org.apache.nutch.parse.html.XMLCharacterRecognizer
-
public class XMLCharacterRecognizer extends Object
Class used to verify whether the specified ch conforms to the XML 1.0 definition of whitespace.
-
-
Constructor Summary
Constructors Constructor Description XMLCharacterRecognizer()
-
Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static booleanisWhiteSpace(char ch)Returns whether the specified ch conforms to the XML 1.0 definition of whitespace.static booleanisWhiteSpace(char[] ch, int start, int length)Tell if the string is whitespace.static booleanisWhiteSpace(String s)Tell if the string is whitespace.static booleanisWhiteSpace(StringBuffer buf)Tell if the string is whitespace.
-
-
-
Method Detail
-
isWhiteSpace
public static boolean isWhiteSpace(char ch)
Returns whether the specified ch conforms to the XML 1.0 definition of whitespace. Refer to the definition ofSfor details.- Parameters:
ch- Character to check as XML whitespace.- Returns:
- =true if ch is XML whitespace; otherwise =false.
-
isWhiteSpace
public static boolean isWhiteSpace(char[] ch, int start, int length)Tell if the string is whitespace.- Parameters:
ch- Character array to check as XML whitespace.start- Start index of characters in the arraylength- Number of characters in the array- Returns:
- True if the characters in the array are XML whitespace; otherwise, false.
-
isWhiteSpace
public static boolean isWhiteSpace(StringBuffer buf)
Tell if the string is whitespace.- Parameters:
buf- StringBuffer to check as XML whitespace.- Returns:
- True if characters in buffer are XML whitespace, false otherwise
-
isWhiteSpace
public static boolean isWhiteSpace(String s)
Tell if the string is whitespace.- Parameters:
s- String to check as XML whitespace.- Returns:
- True if characters in buffer are XML whitespace, false otherwise
-
-