org.basex.core.proc
Class Find

java.lang.Object
  org.basex.core.Progress
      org.basex.core.AbstractProcess
          org.basex.core.proc.Proc
              org.basex.core.proc.Find

public final class Find
extends Proc

Evaluates the 'find' command. Creates an XPath string for the specified query terms and evaluates it.

Author:

Workgroup DBIS, University of Konstanz 2005-07, ISC License, Christian Gruen

Field Summary

Fields inherited from class org.basex.core.AbstractProcess

cmd

Constructor Summary

Find()

Method Summary

static java.lang.String	find(java.lang.String query, boolean root) Creates an XPath representation for the specified query.
static java.lang.String	findTable(java.lang.String[] filter, TokenList cols, byte[] tag, Data data) Creates an XPath representation for the specified table query.
static java.lang.String[]	split(java.lang.String str) Splits the string and returns an array.

Methods inherited from class org.basex.core.proc.Proc

det, execute, execute, get, head, info, info, output, output, prog, result, toString

Methods inherited from class org.basex.core.Progress

detail, header, progress, progress, stop, stopped

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

Find

public Find()

Method Detail

find

public static java.lang.String find(java.lang.String query,
                                    boolean root)

Creates an XPath representation for the specified query.

Parameters:

query - query

root - root flag

Returns:

XPath query

findTable

public static java.lang.String findTable(java.lang.String[] filter,
                                         TokenList cols,
                                         byte[] tag,
                                         Data data)

Creates an XPath representation for the specified table query.

Parameters:

filter - filter terms

cols - filter columns

tag - root tag

data - data reference

Returns:

XPath xpath expression

split

public static java.lang.String[] split(java.lang.String str)

Splits the string and returns an array.

Parameters:

str - string to be split

Returns:

array