Class UnescapedCharSequence
- java.lang.Object
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- org.apache.lucene.queryparser.flexible.core.util.UnescapedCharSequence
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- All Implemented Interfaces:
CharSequence
public final class UnescapedCharSequence extends Object implements CharSequence
CharsSequence with escaped chars information.
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Constructor Summary
Constructors Constructor Description UnescapedCharSequence(char[] chars, boolean[] wasEscaped, int offset, int length)Create a escaped CharSequenceUnescapedCharSequence(CharSequence text)Create a non-escaped CharSequence
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description charcharAt(int index)intlength()CharSequencesubSequence(int start, int end)static CharSequencetoLowerCase(CharSequence text, Locale locale)StringtoString()StringtoStringEscaped()Return a escaped StringStringtoStringEscaped(char[] enabledChars)Return a escaped StringbooleanwasEscaped(int index)static booleanwasEscaped(CharSequence text, int index)-
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
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Methods inherited from interface java.lang.CharSequence
chars, codePoints
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Constructor Detail
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UnescapedCharSequence
public UnescapedCharSequence(char[] chars, boolean[] wasEscaped, int offset, int length)Create a escaped CharSequence
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UnescapedCharSequence
public UnescapedCharSequence(CharSequence text)
Create a non-escaped CharSequence
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Method Detail
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charAt
public char charAt(int index)
- Specified by:
charAtin interfaceCharSequence
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length
public int length()
- Specified by:
lengthin interfaceCharSequence
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subSequence
public CharSequence subSequence(int start, int end)
- Specified by:
subSequencein interfaceCharSequence
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toString
public String toString()
- Specified by:
toStringin interfaceCharSequence- Overrides:
toStringin classObject
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toStringEscaped
public String toStringEscaped()
Return a escaped String- Returns:
- a escaped String
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toStringEscaped
public String toStringEscaped(char[] enabledChars)
Return a escaped String- Parameters:
enabledChars- - array of chars to be escaped- Returns:
- a escaped String
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wasEscaped
public boolean wasEscaped(int index)
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wasEscaped
public static final boolean wasEscaped(CharSequence text, int index)
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toLowerCase
public static CharSequence toLowerCase(CharSequence text, Locale locale)
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