001: package org.tigris.scarab.workflow;
002:
003: /* ================================================================
004: * Copyright (c) 2000-2002 CollabNet. 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 are
008: * 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 following disclaimer in the
015: * documentation and/or other materials provided with the distribution.
016: *
017: * 3. The end-user documentation included with the redistribution, if
018: * any, must include the following acknowlegement: "This product includes
019: * software developed by Collab.Net <http://www.Collab.Net/>."
020: * Alternately, this acknowlegement may appear in the software itself, if
021: * and wherever such third-party acknowlegements normally appear.
022: *
023: * 4. The hosted project names must not be used to endorse or promote
024: * products derived from this software without prior written
025: * permission. For written permission, please contact info@collab.net.
026: *
027: * 5. Products derived from this software may not use the "Tigris" or
028: * "Scarab" names nor may "Tigris" or "Scarab" appear in their names without
029: * prior written permission of Collab.Net.
030: *
031: * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
032: * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
033: * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
034: * IN NO EVENT SHALL COLLAB.NET OR ITS CONTRIBUTORS BE LIABLE FOR ANY
035: * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
036: * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
037: * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
038: * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
039: * IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
040: * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
041: * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
042: *
043: * ====================================================================
044: *
045: * This software consists of voluntary contributions made by many
046: * individuals on behalf of Collab.Net.
047: */
048:
049: import java.util.List;
050: import java.util.Map;
051:
052: import org.apache.torque.TorqueException;
053: import org.tigris.scarab.om.ScarabUser;
054: import org.tigris.scarab.om.Issue;
055: import org.tigris.scarab.om.Module;
056: import org.tigris.scarab.om.IssueType;
057: import org.tigris.scarab.om.AttributeOption;
058: import org.tigris.scarab.om.OptionWorkflow;
059: import org.tigris.scarab.om.WorkflowRules;
060: import org.tigris.scarab.om.Attribute;
061: import org.tigris.scarab.util.ScarabException;
062:
063: /**
064: * Default implementation of workflow is a noop. It doesn't do
065: * anything.
066: *
067: * @author <a href="mailto:elicia@tigris.org">Elicia David</a>
068: * @version $Id: DefaultWorkflow.java 10144 2006-06-05 18:36:19Z dabbous $
069: */
070: public class DefaultWorkflow implements Workflow {
071: public boolean canMakeTransition(ScarabUser user,
072: AttributeOption fromOption, AttributeOption toOption,
073: Issue issue) throws ScarabException
074:
075: {
076: return true;
077: }
078:
079: /**
080: * Returns the list of transitions allowed for the current user
081: * in the current module/issueType/attribute combination
082: * @throws TorqueException
083: */
084: public List getTransitions(ScarabUser user, IssueType issueType,
085: Attribute attribute) throws ScarabException {
086: return null;
087: }
088:
089: /**
090: * Returns the tree of transitions
091: * in the current module/issueType/attribute combination.
092: * @throws TorqueException
093: */
094: public TransitionNode getTransitionTree(ScarabUser user,
095: IssueType issueType, Attribute attribute)
096: throws ScarabException {
097: return null;
098: }
099:
100: /**
101: * Returns the list of transitions allowed for the current user
102: * in the current module/issueType/attribute combination
103: * starting from fromOption.
104: * @throws TorqueException
105: */
106: public List getTransitionsFrom(ScarabUser user,
107: IssueType issueType, Attribute attribute,
108: AttributeOption fromOption) throws ScarabException {
109: return null;
110: }
111:
112: public boolean canMakeTransitionsFrom(ScarabUser user,
113: IssueType issueType, Attribute attribute,
114: AttributeOption fromOption) throws ScarabException {
115: return true;
116: }
117:
118: public String checkTransition(AttributeOption fromOption,
119: AttributeOption toOption, Issue issue, Map newAttVals,
120: ScarabUser user) throws ScarabException {
121: return null;
122: }
123:
124: public String checkInitialTransition(AttributeOption toOption,
125: Issue issue, Map newAttVals, ScarabUser user)
126: throws ScarabException {
127: return null;
128: }
129:
130: public OptionWorkflow getWorkflowForRole(
131: AttributeOption fromOption, AttributeOption toOption,
132: String roleName, Module module, IssueType issueType)
133: throws ScarabException {
134: return null;
135: }
136:
137: public List getWorkflowsForIssueType(IssueType issueType)
138: throws ScarabException {
139: return null;
140: }
141:
142: public List getWorkflowsForRoleList(AttributeOption fromOption,
143: AttributeOption toOption, List roleNames, Module module,
144: IssueType issueType) throws ScarabException {
145: return null;
146: }
147:
148: public OptionWorkflow inherit(AttributeOption fromOption,
149: AttributeOption toOption, String roleName, Module module,
150: IssueType issueType) throws ScarabException {
151: return null;
152: }
153:
154: public void saveWorkflow(AttributeOption fromOption,
155: AttributeOption toOption, String roleName, Module module,
156: IssueType issueType, WorkflowRules workflowRule)
157: throws ScarabException {
158: //nothing
159: }
160:
161: public void resetWorkflow(AttributeOption fromOption,
162: AttributeOption toOption, String roleName, Module module,
163: IssueType issueType) throws ScarabException {
164: // nothing
165: }
166:
167: public void resetWorkflows(String roleName, Module module,
168: IssueType issueType, boolean initial)
169: throws ScarabException {
170: // nothing
171: }
172:
173: public void deleteWorkflowsForOption(AttributeOption option,
174: Module module, IssueType issueType) throws ScarabException {
175: // nothing
176: }
177:
178: public void deleteWorkflowsForAttribute(Attribute attr,
179: Module module, IssueType issueType) throws ScarabException {
180: // nothing
181: }
182:
183: public void addIssueTypeWorkflowToModule(Module module,
184: IssueType issueType) throws ScarabException {
185: // nothing
186: }
187:
188: public void copyIssueTypeWorkflows(IssueType issueType,
189: IssueType newIssueType) throws ScarabException {
190: // nothing
191: }
192:
193: public void resetAllWorkflowsForIssueType(Module module,
194: IssueType issueType) throws ScarabException {
195: // nothing
196: }
197: }
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