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## com.hp.hpl.jena.graph.query
Interface PatternLiteral

    public interface PatternLiteral

PatternLiteral - an interface for pattern literals recognised by Rewrite. Also contains the definitions for the pattern language names.

Author:
  kers

Field Summary
`static java.lang.String` | `rdql`

Method Summary
`java.lang.String` | `getPatternLanguage()` Answer the language of the pattern.
`java.lang.String` | `getPatternModifiers()` Answer the pattern modifiers (a string of characters) of this pattern.
`java.lang.String` | `getPatternString()` Answer the pattern string, in whatever the pattern language is.

Field Detail

### rdql

    static final java.lang.String rdql

See Also:
  Constant Field Values

Method Detail

### getPatternString

    java.lang.String getPatternString()

  Answer the pattern string, in whatever the pattern language is.

### getPatternModifiers

    java.lang.String getPatternModifiers()

  Answer the pattern modifiers (a string of characters) of this pattern. If the notion of modifiers does not apply, answer null. If there are no modifiers, answer the empty string.

### getPatternLanguage

    java.lang.String getPatternLanguage()

  Answer the language of the pattern. The only name recognised at this time is "rdql", for the pattern language used by Jena's RDQL.

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