001: /*
002: * Copyright (c) 1998-2008 Caucho Technology -- all rights reserved
003: *
004: * This file is part of Resin(R) Open Source
005: *
006: * Each copy or derived work must preserve the copyright notice and this
007: * notice unmodified.
008: *
009: * Resin Open Source is free software; you can redistribute it and/or modify
010: * it under the terms of the GNU General Public License as published by
011: * the Free Software Foundation; either version 2 of the License, or
012: * (at your option) any later version.
013: *
014: * Resin Open Source is distributed in the hope that it will be useful,
015: * but WITHOUT ANY WARRANTY; without even the implied warranty of
016: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE, or any warranty
017: * of NON-INFRINGEMENT. See the GNU General Public License for more
018: * details.
019: *
020: * You should have received a copy of the GNU General Public License
021: * along with Resin Open Source; if not, write to the
022: *
023: * Free Software Foundation, Inc.
024: * 59 Temple Place, Suite 330
025: * Boston, MA 02111-1307 USA
026: *
027: * @author Scott Ferguson
028: */
029:
030: package com.caucho.relaxng.pattern;
031:
032: import com.caucho.relaxng.RelaxException;
033: import com.caucho.relaxng.program.AnyNameItem;
034: import com.caucho.relaxng.program.NameClassItem;
035:
036: /**
037: * Relax name pattern
038: */
039: public class AnyNamePattern extends NameClassPattern {
040: private NameClassPattern _except;
041:
042: private AnyNameItem _item;
043:
044: /**
045: * Creates a new element pattern.
046: */
047: public AnyNamePattern() {
048: }
049:
050: /**
051: * Returns the Relax schema name.
052: */
053: public String getTagName() {
054: return "anyName";
055: }
056:
057: /**
058: * Sets the exclude name pattern.
059: */
060: public void setExcept(NameClassPattern pattern) {
061: _except = pattern;
062: }
063:
064: /**
065: * Creates the program.
066: */
067: public NameClassItem createNameItem() throws RelaxException {
068: if (_item == null) {
069: AnyNameItem item = new AnyNameItem();
070:
071: if (_except != null)
072: item.setExcept(_except.createNameItem());
073:
074: _item = item;
075: }
076:
077: return _item;
078: }
079:
080: /**
081: * Returns a string for the production.
082: */
083: public String toProduction() {
084: return "*";
085: }
086:
087: public boolean equals(Object o) {
088: if (this == o)
089: return true;
090:
091: if (!(o instanceof AnyNamePattern))
092: return false;
093:
094: AnyNamePattern pattern = (AnyNamePattern) o;
095:
096: if (_except == null)
097: return pattern._except == null;
098: else
099: return _except.equals(pattern._except);
100: }
101:
102: /**
103: * Debugging.
104: */
105: public String toString() {
106: return "AnyNamePattern[]";
107: }
108: }
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