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.client.api.repository;
046:
047: import org.obe.xpdl.model.data.ExternalReference;
048: import org.xml.sax.EntityResolver;
049:
050: import java.util.Arrays;
051:
052: /**
053: * @author Adrian Price
054: */
055: public final class NativeExecutableMetaData extends ToolAgentMetaData {
056: private static final long serialVersionUID = 7650752795061157140L;
057: private static final String IMPL_CLASS = "org.obe.runtime.tool.NativeExecutable";
058: private static final String[] IMPL_CTOR_SIG = { NativeExecutableMetaData.class
059: .getName() };
060: private String[] _arg;
061: private String[] _env;
062: private String _dir;
063:
064: public NativeExecutableMetaData() {
065: }
066:
067: public NativeExecutableMetaData(String id, String displayName,
068: String description, String docUrl, String author,
069: String[] args, String[] env, String dir) {
070:
071: super (id, displayName, description, docUrl, author, true);
072: _arg = args;
073: _env = env;
074: _dir = dir;
075: }
076:
077: public ToolAgentMetaData introspect(ExternalReference extRef,
078: EntityResolver entityResolver) {
079:
080: // TODO: Introspect file name for executability.
081: return null;
082: }
083:
084: protected String getImplClass() {
085: return IMPL_CLASS;
086: }
087:
088: protected String[] getImplCtorSig() {
089: return IMPL_CTOR_SIG;
090: }
091:
092: public String[] getArg() {
093: return _arg != null ? _arg
094: : _type == null || !allowInheritance ? null
095: : ((NativeExecutableMetaData) _type).getArg();
096: }
097:
098: public void setArg(String[] arg) {
099: _arg = arg;
100: }
101:
102: public String[] getEnv() {
103: return _env != null ? _env
104: : _type == null || !allowInheritance ? null
105: : ((NativeExecutableMetaData) _type).getEnv();
106: }
107:
108: public void setEnv(String[] env) {
109: _env = env;
110: }
111:
112: public String getDir() {
113: return _dir != null ? _dir
114: : _type == null || !allowInheritance ? null
115: : ((NativeExecutableMetaData) _type).getDir();
116: }
117:
118: public void setDir(String dir) {
119: _dir = dir;
120: }
121:
122: public String toString() {
123: return "NativeExecutableMetaData[id='"
124: + _id
125: + "', implClass='"
126: + IMPL_CLASS
127: + "', implCtorSig="
128: + (IMPL_CTOR_SIG == null ? null : "length:"
129: + IMPL_CTOR_SIG.length
130: + Arrays.asList(IMPL_CTOR_SIG))
131: + ", displayName='"
132: + _displayName
133: + "', description='"
134: + _description
135: + "', docUrl='"
136: + _docUrl
137: + "', author='"
138: + _author
139: + "', threadsafe="
140: + _threadsafe
141: + "', args="
142: + (_arg == null ? null : "length:" + _arg.length
143: + Arrays.asList(_arg))
144: + "', env="
145: + (_env == null ? null : "length:" + _env.length
146: + Arrays.asList(_env)) + ",dir=" + _dir
147: + ",type=" + _type + ']';
148: }
149: }
|