001: /*--
002:
003: Copyright (C) 2002-2005 Adrian Price.
004: All rights reserved.
005:
006: Redistribution and use in source and binary forms, with or without
007: modification, are permitted provided that the following conditions
008: are met:
009:
010: 1. Redistributions of source code must retain the above copyright
011: notice, this list of conditions, and the following disclaimer.
012:
013: 2. Redistributions in binary form must reproduce the above copyright
014: notice, this list of conditions, and the disclaimer that follows
015: these conditions in the documentation and/or other materials
016: provided with the distribution.
017:
018: 3. The names "OBE" and "Open Business Engine" must not be used to
019: endorse or promote products derived from this software without prior
020: written permission. For written permission, please contact
021: adrianprice@sourceforge.net.
022:
023: 4. Products derived from this software may not be called "OBE" or
024: "Open Business Engine", nor may "OBE" or "Open Business Engine"
025: appear in their name, without prior written permission from
026: Adrian Price (adrianprice@users.sourceforge.net).
027:
028: THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
029: WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
030: OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
031: DISCLAIMED. IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT,
032: INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
033: (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
034: SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
035: HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
036: STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
037: IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
038: POSSIBILITY OF SUCH DAMAGE.
039:
040: For more information on OBE, please see
041: <http://obe.sourceforge.net/>.
042:
043: */
044:
045: package org.obe.xpdl.model.misc;
046:
047: import org.obe.util.AbstractBean;
048:
049: /**
050: * Class representing a script language which is meant to be used for an XPDL
051: * expression.
052: *
053: * @author Adrian Price
054: */
055: public final class Script extends AbstractBean {
056: private static final long serialVersionUID = 7887734498657291623L;
057:
058: private String _type;
059: private String _version;
060: private String _grammar;
061:
062: /**
063: * Construct a new Script object.
064: *
065: * @param type The script type
066: */
067: public Script(String type) {
068: setType(type);
069: }
070:
071: /**
072: * Set the scripting language type.
073: *
074: * @return The scripting language type
075: */
076: public String getType() {
077: return _type;
078: }
079:
080: /**
081: * Set the scripting language type. This method will throw an
082: * IllegalArgumentException if the type is null.
083: *
084: * @param type The scripting language type
085: */
086: public void setType(String type) {
087: if (type == null) {
088: throw new IllegalArgumentException("Type can not be null");
089: }
090: _type = type;
091: }
092:
093: /**
094: * Get the scripting language version.
095: *
096: * @return The scripting language version
097: */
098: public String getVersion() {
099: return _version;
100: }
101:
102: /**
103: * Set the scripting language version.
104: *
105: * @param version The scripting language version
106: */
107: public void setVersion(String version) {
108: _version = version;
109: }
110:
111: /**
112: * Get a URI reference to a document defining the scripting language's
113: * grammar.
114: *
115: * @return The grammar URI
116: */
117: public String getGrammar() {
118: return _grammar;
119: }
120:
121: /**
122: * Set a URI reference to a document defining the scripting language's
123: * grammar.
124: *
125: * @param grammar The grammar URI
126: */
127: public void setGrammar(String grammar) {
128: _grammar = grammar;
129: }
130:
131: public String toString() {
132: return "Script[type=" + _type + ", version=" + _version
133: + ", grammar=" + _grammar + ']';
134: }
135: }
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