Woodstox 6.5.1 · com.ctc.wstx.util.StringUtil · APIdia, the JavaDoc alternative

Modifier and Type	Field and Description
pack-priv static final char	CHAR_SPACE
private static final int	EOS Internal constant used to denote END-OF-STRING
private static final char	INT_SPACE
pack-priv static String	sLF

Access	Constructor and Description
public	StringUtil()

Method Summary

Modifier and Type	Method and Description
public static void	appendLF(StringBuilder sb)
public static String	concatEntries(Collection<?> coll, String sep, String lastSep)
public static boolean	encodingStartsWith(String enc, String prefix)
public static boolean	equalEncodings(String str1, String str2) Method that implements a loose String compairon for encoding Strings.
public static String	getLF()
public static boolean	isAllWhitespace(String str)
public static boolean	isAllWhitespace(char[] ch, int start, int len)
public static final boolean	isSpace(char c) Note that it is assumed that any "weird" white space (xml 1.1 LSEP and NEL) have been replaced by canonical alternatives (linefeed for element content, regular space for attributes)
public static boolean	matches(String str, char[] cbuf, int offset, int len)
public static String	Returns: Normalized String, if any white space was removed or normalized; null if no changes were necessary. normalizeSpaces(char[] Buffer that contains the String to check buf, int Offset of the first character of the text to check in the buffer origStart, int Offset of the character following the last character of the text (as per usual Java API convention) origEnd) Method that will check character array passed, and remove all "extra" spaces (leading and trailing space), and normalize other white space (more than one consequtive space character replaced with a single space).
public static String	trimEncoding(String str, boolean upperCase) Method that will remove all non-alphanumeric characters, and optionally upper-case included letters, from the given String.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

CHAR_SPACE	back to summary
pack-priv static final char CHAR_SPACE

EOS	back to summary
private static final int EOS Internal constant used to denote END-OF-STRING

INT_SPACE	back to summary
private static final char INT_SPACE

sLF	back to summary
pack-priv static String sLF

StringUtil	back to summary
public StringUtil()

Method Detail

appendLF	back to summary
public static void appendLF(StringBuilder sb)

concatEntries	back to summary
public static String concatEntries(Collection<?> coll, String sep, String lastSep)

encodingStartsWith	back to summary
public static boolean encodingStartsWith(String enc, String prefix)

equalEncodings	back to summary
public static boolean equalEncodings(String str1, String str2) Method that implements a loose String compairon for encoding Strings. It will work like `String#equalsIgnoreCase`, except that it will also ignore all hyphen, underscore and space characters.

getLF	back to summary
public static String getLF()

isAllWhitespace	back to summary
public static boolean isAllWhitespace(String str)

isAllWhitespace	back to summary
public static boolean isAllWhitespace(char[] ch, int start, int len)

isSpace	back to summary
public static final boolean isSpace(char c) Note that it is assumed that any "weird" white space (xml 1.1 LSEP and NEL) have been replaced by canonical alternatives (linefeed for element content, regular space for attributes) Annotations @SuppressWarnings:cast

isSpace

back to summary

public static final boolean isSpace(char c)

Note that it is assumed that any "weird" white space (xml 1.1 LSEP and NEL) have been replaced by canonical alternatives (linefeed for element content, regular space for attributes)

Annotations

@SuppressWarnings:cast

matches	back to summary
public static boolean matches(String str, char[] cbuf, int offset, int len)

normalizeSpaces	back to summary
public static String normalizeSpaces(char[] buf, int origStart, int origEnd) Method that will check character array passed, and remove all "extra" spaces (leading and trailing space), and normalize other white space (more than one consequtive space character replaced with a single space). Note we only remove explicit space characters (char code 0x0020); the reason being that other white space must have come from non-normalizable sources, ie. via entity expansion, and is thus not to be normalized Parameters buf:char[] Buffer that contains the String to check origStart:int Offset of the first character of the text to check in the buffer origEnd:int Offset of the character following the last character of the text (as per usual Java API convention) Returns:String Normalized String, if any white space was removed or normalized; null if no changes were necessary.

normalizeSpaces

back to summary

public static String normalizeSpaces(char[] buf, int origStart, int origEnd)

Method that will check character array passed, and remove all "extra" spaces (leading and trailing space), and normalize other white space (more than one consequtive space character replaced with a single space).

Note

we only remove explicit space characters (char code 0x0020); the reason being that other white space must have come from non-normalizable sources, ie. via entity expansion, and is thus not to be normalized

Parameters

buf:char[]: Buffer that contains the String to check
origStart:int: Offset of the first character of the text to check in the buffer
origEnd:int: Offset of the character following the last character of the text (as per usual Java API convention)

Returns:String

Normalized String, if any white space was removed or normalized; null if no changes were necessary.

trimEncoding	back to summary
public static String trimEncoding(String str, boolean upperCase) Method that will remove all non-alphanumeric characters, and optionally upper-case included letters, from the given String.

public final Class StringUtil

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail