001: /*
002: * JBoss, Home of Professional Open Source.
003: * Copyright 2006, Red Hat Middleware LLC, and individual contributors
004: * as indicated by the @author tags. See the copyright.txt file in the
005: * distribution for a full listing of individual contributors.
006: *
007: * This is free software; you can redistribute it and/or modify it
008: * under the terms of the GNU Lesser General Public License as
009: * published by the Free Software Foundation; either version 2.1 of
010: * the License, or (at your option) any later version.
011: *
012: * This software is distributed in the hope that it will be useful,
013: * but WITHOUT ANY WARRANTY; without even the implied warranty of
014: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
015: * Lesser General Public License for more details.
016: *
017: * You should have received a copy of the GNU Lesser General Public
018: * License along with this software; if not, write to the Free
019: * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
020: * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
021: */
022: package org.jboss.deployment;
023:
024: import java.io.IOException;
025: import java.io.ObjectInputStream;
026: import java.io.ObjectOutputStream;
027: import java.util.Collection;
028: import java.util.Iterator;
029:
030: /**
031: * IncompleteDeploymentException
032: *
033: * @author <a href="mailto:d_jencks@users.sourceforge.net">David Jencks</a>
034: * @author <a href="mailto:dimitris@jboss.org">Dimitris Andreadis</a>
035: * @version $Revision: 57205 $
036: */
037: public class IncompleteDeploymentException extends DeploymentException {
038: /** @since 4.0.2 */
039: private static final long serialVersionUID = 1428860525880893167L;
040:
041: /** non-serializable info */
042: private transient final Collection mbeansWaitingForClasses;
043: private transient final Collection mbeansWaitingForDepends;
044: private transient final Collection rootCause;
045: private transient final Collection incompletePackages;
046: private transient final Collection waitingForDeployer;
047:
048: /** only serializable info */
049: private String string;
050:
051: /**
052: * CTOR
053: *
054: * @param mbeansWaitingForClasses
055: * @param mbeansWaitingForDepends
056: * @param rootCause
057: * @param incompletePackages
058: * @param waitingForDeployer
059: */
060: public IncompleteDeploymentException(
061: final Collection mbeansWaitingForClasses,
062: final Collection mbeansWaitingForDepends,
063: final Collection rootCause,
064: final Collection incompletePackages,
065: final Collection waitingForDeployer) {
066: if (mbeansWaitingForClasses == null
067: || mbeansWaitingForDepends == null || rootCause == null
068: || incompletePackages == null
069: || waitingForDeployer == null) {
070: throw new IllegalArgumentException(
071: "All lists in IncompleteDeploymentException constructor must be supplied");
072: } // end of if ()
073:
074: this .mbeansWaitingForClasses = mbeansWaitingForClasses;
075: this .mbeansWaitingForDepends = mbeansWaitingForDepends;
076: this .rootCause = rootCause;
077: this .incompletePackages = incompletePackages;
078: this .waitingForDeployer = waitingForDeployer;
079: }
080:
081: /**
082: * Get the MbeansWaitingForClasses value.
083: * @return the MbeansWaitingForClasses value.
084: */
085: public Collection getMbeansWaitingForClasses() {
086: return mbeansWaitingForClasses;
087: }
088:
089: /**
090: * Get the MbeansWaitingForDepends value.
091: * @return the MbeansWaitingForDepends value.
092: */
093: public Collection getMbeansWaitingForDepends() {
094: return mbeansWaitingForDepends;
095: }
096:
097: /**
098: * Get the IncompletePackages value.
099: * @return the IncompletePackages value.
100: */
101: public Collection getIncompletePackages() {
102: return incompletePackages;
103: }
104:
105: /**
106: * Get the WaitingForDeployer value.
107: * @return the WaitingForDeployer value.
108: */
109: public Collection getWaitingForDeployer() {
110: return waitingForDeployer;
111: }
112:
113: /**
114: * @return true is no information is contained at all
115: */
116: public boolean isEmpty() {
117: return mbeansWaitingForClasses.size() == 0
118: && mbeansWaitingForDepends.size() == 0
119: && rootCause.size() == 0
120: && incompletePackages.size() == 0
121: && waitingForDeployer.size() == 0;
122: }
123:
124: /**
125: * Convert to String and cache the deployment information
126: */
127: public String toString() {
128: if (string != null) {
129: return string;
130: }
131:
132: StringBuffer result = new StringBuffer(
133: "Incomplete Deployment listing:\n\n");
134: if (waitingForDeployer.size() != 0) {
135: result.append("--- Packages waiting for a deployer ---\n");
136: appendCollection(result, waitingForDeployer);
137: }
138:
139: if (incompletePackages.size() != 0) {
140: result.append("--- Incompletely deployed packages ---\n");
141: appendCollection(result, incompletePackages);
142: }
143:
144: if (mbeansWaitingForClasses.size() != 0) {
145: result.append("--- MBeans waiting for classes ---\n");
146: appendCollection(result, mbeansWaitingForClasses);
147: }
148:
149: if (mbeansWaitingForDepends.size() != 0) {
150: result.append("--- MBeans waiting for other MBeans ---\n");
151: appendCollection(result, mbeansWaitingForDepends);
152: }
153:
154: if (rootCause.size() != 0) {
155: result
156: .append("--- MBEANS THAT ARE THE ROOT CAUSE OF THE PROBLEM ---\n");
157: appendCollection(result, rootCause);
158: }
159:
160: string = result.toString();
161: return string;
162: }
163:
164: private void appendCollection(StringBuffer result, Collection c) {
165: for (Iterator i = c.iterator(); i.hasNext();)
166: result.append(i.next().toString()).append('\n');
167: }
168:
169: /**
170: * Read-in the string-fied information produced by writeObject()
171: */
172: private void readObject(ObjectInputStream s) throws IOException,
173: ClassNotFoundException {
174: s.defaultReadObject();
175: }
176:
177: /**
178: * String-ify the contained information when serializing
179: */
180: private void writeObject(ObjectOutputStream s) throws IOException {
181: toString();
182: s.defaultWriteObject();
183: }
184:
185: }
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