X-Git-Url: https://git.mdrn.pl/pylucene.git/blobdiff_plain/a2e61f0c04805cfcb8706176758d1283c7e3a55c..aaeed5504b982cf3545252ab528713250aa33eed:/lucene-java-3.5.0/lucene/contrib/queryparser/src/java/org/apache/lucene/queryParser/surround/parser/Token.java

diff --git a/lucene-java-3.5.0/lucene/contrib/queryparser/src/java/org/apache/lucene/queryParser/surround/parser/Token.java b/lucene-java-3.5.0/lucene/contrib/queryparser/src/java/org/apache/lucene/queryParser/surround/parser/Token.java
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+++ b/lucene-java-3.5.0/lucene/contrib/queryparser/src/java/org/apache/lucene/queryParser/surround/parser/Token.java
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+/* Generated By:JavaCC: Do not edit this line. Token.java Version 4.1 */
+/* JavaCCOptions:TOKEN_EXTENDS=,KEEP_LINE_COL=null */
+package org.apache.lucene.queryParser.surround.parser;
+
+/**
+ * Describes the input token stream.
+ */
+
+public class Token {
+
+  /**
+   * An integer that describes the kind of this token.  This numbering
+   * system is determined by JavaCCParser, and a table of these numbers is
+   * stored in the file ...Constants.java.
+   */
+  public int kind;
+
+  /** The line number of the first character of this Token. */
+  public int beginLine;
+  /** The column number of the first character of this Token. */
+  public int beginColumn;
+  /** The line number of the last character of this Token. */
+  public int endLine;
+  /** The column number of the last character of this Token. */
+  public int endColumn;
+
+  /**
+   * The string image of the token.
+   */
+  public String image;
+
+  /**
+   * A reference to the next regular (non-special) token from the input
+   * stream.  If this is the last token from the input stream, or if the
+   * token manager has not read tokens beyond this one, this field is
+   * set to null.  This is true only if this token is also a regular
+   * token.  Otherwise, see below for a description of the contents of
+   * this field.
+   */
+  public Token next;
+
+  /**
+   * This field is used to access special tokens that occur prior to this
+   * token, but after the immediately preceding regular (non-special) token.
+   * If there are no such special tokens, this field is set to null.
+   * When there are more than one such special token, this field refers
+   * to the last of these special tokens, which in turn refers to the next
+   * previous special token through its specialToken field, and so on
+   * until the first special token (whose specialToken field is null).
+   * The next fields of special tokens refer to other special tokens that
+   * immediately follow it (without an intervening regular token).  If there
+   * is no such token, this field is null.
+   */
+  public Token specialToken;
+
+  /**
+   * An optional attribute value of the Token.
+   * Tokens which are not used as syntactic sugar will often contain
+   * meaningful values that will be used later on by the compiler or
+   * interpreter. This attribute value is often different from the image.
+   * Any subclass of Token that actually wants to return a non-null value can
+   * override this method as appropriate.
+   */
+  public Object getValue() {
+    return null;
+  }
+
+  /**
+   * No-argument constructor
+   */
+  public Token() {}
+
+  /**
+   * Constructs a new token for the specified Image.
+   */
+  public Token(int kind)
+  {
+     this(kind, null);
+  }
+
+  /**
+   * Constructs a new token for the specified Image and Kind.
+   */
+  public Token(int kind, String image)
+  {
+     this.kind = kind;
+     this.image = image;
+  }
+
+  /**
+   * Returns the image.
+   */
+  public String toString()
+  {
+     return image;
+  }
+
+  /**
+   * Returns a new Token object, by default. However, if you want, you
+   * can create and return subclass objects based on the value of ofKind.
+   * Simply add the cases to the switch for all those special cases.
+   * For example, if you have a subclass of Token called IDToken that
+   * you want to create if ofKind is ID, simply add something like :
+   *
+   *    case MyParserConstants.ID : return new IDToken(ofKind, image);
+   *
+   * to the following switch statement. Then you can cast matchedToken
+   * variable to the appropriate type and use sit in your lexical actions.
+   */
+  public static Token newToken(int ofKind, String image)
+  {
+     switch(ofKind)
+     {
+       default : return new Token(ofKind, image);
+     }
+  }
+
+  public static Token newToken(int ofKind)
+  {
+     return newToken(ofKind, null);
+  }
+
+}
+/* JavaCC - OriginalChecksum=a1d2d2c0d7f5810183a1438fb4d51c1c (do not edit this line) */