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java.lang.Object net.sf.saxon.expr.sort.CodepointCollator
public class CodepointCollator
A collating sequence that uses Unicode codepoint ordering
Constructor Summary | |
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CodepointCollator()
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Method Summary | |
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int |
compareCS(CharSequence a,
CharSequence b)
Compare two CharSequence objects. |
boolean |
comparesEqual(String s1,
String s2)
Test whether one string is equal to another, according to the rules of the XPath compare() function. |
int |
compareStrings(String a,
String b)
Compare two string objects. |
boolean |
contains(String s1,
String s2)
Test whether one string contains another, according to the rules of the XPath contains() function |
boolean |
endsWith(String s1,
String s2)
Test whether one string ends with another, according to the rules of the XPath ends-with() function |
Object |
getCollationKey(String s)
Get a collation key for two Strings. |
static CodepointCollator |
getInstance()
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boolean |
startsWith(String s1,
String s2)
Test whether one string starts with another, according to the rules of the XPath starts-with() function |
String |
substringAfter(String s1,
String s2)
Return the part of a string after a given substring, according to the rules of the XPath substring-after() function |
String |
substringBefore(String s1,
String s2)
Return the part of a string before a given substring, according to the rules of the XPath substring-before() function |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public CodepointCollator()
Method Detail |
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public static CodepointCollator getInstance()
public int compareStrings(String a, String b)
compareStrings
in interface StringCollator
a
- the first stringb
- the second string
ClassCastException
- if the objects are of the wrong type for this Comparerpublic int compareCS(CharSequence a, CharSequence b)
ClassCastException
- if the objects are of the wrong type for this Comparerpublic boolean comparesEqual(String s1, String s2)
comparesEqual
in interface StringCollator
s1
- the first strings2
- the second string
public boolean contains(String s1, String s2)
contains
in interface SubstringMatcher
s1
- the containing strings2
- the contained string
public boolean endsWith(String s1, String s2)
endsWith
in interface SubstringMatcher
s1
- the containing strings2
- the contained string
public boolean startsWith(String s1, String s2)
startsWith
in interface SubstringMatcher
s1
- the containing strings2
- the contained string
public String substringAfter(String s1, String s2)
substringAfter
in interface SubstringMatcher
s1
- the containing strings2
- the contained string
public String substringBefore(String s1, String s2)
substringBefore
in interface SubstringMatcher
s1
- the containing strings2
- the contained string
public Object getCollationKey(String s)
getCollationKey
in interface StringCollator
s
- the string whose collation key is required
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