org.basex.core.proc
Class Find

java.lang.Object
  org.basex.core.Progress
      org.basex.core.Process
          org.basex.core.proc.Find

public final class Find
extends Process

Evaluates the 'find' command and processes a simplified request as XQuery.

Author:

Workgroup DBIS, University of Konstanz 2005-09, ISC License, Christian Gruen

Field Summary

Fields inherited from class org.basex.core.Process

args

Constructor Summary

Find(java.lang.String query)
Default constructor.

Method Summary

static java.lang.String	find(java.lang.String query, Context ctx, boolean root) Creates an XQuery representation for the specified query.
static java.lang.String	findTable(StringList filter, TokenList cols, BoolList elem, byte[] tag, boolean root) Creates an XQuery representation for the specified table query.
java.lang.String	toString() Returns a string representation of the object.

Methods inherited from class org.basex.core.Process

args, data, error, execute, execute, info, info, info, output, printing, result, updating

Methods inherited from class org.basex.core.Progress

checkStop, det, detail, prog, progress, progress, stop, tit, title

Methods inherited from class java.lang.Object

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

Constructor Detail

Find

public Find(java.lang.String query)

Default constructor.

Parameters:

query - simplified query

Method Detail

find

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

Creates an XQuery representation for the specified query.

Parameters:

query - query

ctx - context reference

root - root flag

Returns:

query

findTable

public static java.lang.String findTable(StringList filter,
                                         TokenList cols,
                                         BoolList elem,
                                         byte[] tag,
                                         boolean root)

Creates an XQuery representation for the specified table query.

Parameters:

filter - filter terms

cols - filter columns

elem - element flag

tag - root tag

root - root flag

Returns:

query

toString

public java.lang.String toString()

Description copied from class: Process

Returns a string representation of the object. In the client/server architecture, the command string is sent to and reparsed by the server.

Overrides:

toString in class Process

Returns:

string representation