runtime/org.argeo.slc.specs/src/main/java/org/argeo/slc/process/SlcExecution.java

   1 /*
   2  * Copyright (C) 2010 Mathieu Baudier <mbaudier@argeo.org>
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  *         http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16
  17 package org.argeo.slc.process;
  18
  19 import java.io.Serializable;
  20 import java.util.ArrayList;
  21 import java.util.Date;
  22 import java.util.List;
  23 import java.util.Map;
  24 import java.util.TreeMap;
  25
  26 import org.argeo.slc.execution.ExecutionProcess;
  27
  28 /** @deprecated use other implementations of {@link ExecutionProcess} */
  29 public class SlcExecution implements ExecutionProcess, Serializable {
  30         private static final long serialVersionUID = -7607457971382118466L;
  31
  32         public final static String UNKOWN_HOST = "UNKOWN_HOST";
  33
  34         private String uuid;
  35         private String host;
  36         private String user;
  37         private String type;
  38         private String status = NEW;
  39         private Map<String, String> attributes = new TreeMap<String, String>();
  40
  41         /** TODO: Synchronize */
  42         private List<SlcExecutionStep> steps = new ArrayList<SlcExecutionStep>();
  43         private List<RealizedFlow> realizedFlows = new ArrayList<RealizedFlow>();
  44
  45         /** Attachment uuid. */
  46         private String realizedFlowsXml = null;
  47
  48         public List<RealizedFlow> getRealizedFlows() {
  49                 return realizedFlows;
  50         }
  51
  52         public void setRealizedFlows(List<RealizedFlow> realizedFlows) {
  53                 this.realizedFlows = realizedFlows;
  54         }
  55
  56         public List<SlcExecutionStep> getSteps() {
  57                 return steps;
  58         }
  59
  60         public void setSteps(List<SlcExecutionStep> steps) {
  61                 this.steps = steps;
  62         }
  63
  64         public String getUuid() {
  65                 return uuid;
  66         }
  67
  68         public void setUuid(String uuid) {
  69                 this.uuid = uuid;
  70         }
  71
  72         public String getHost() {
  73                 return host;
  74         }
  75
  76         public void setHost(String host) {
  77                 this.host = host;
  78         }
  79
  80         public String getUser() {
  81                 return user;
  82         }
  83
  84         public void setUser(String user) {
  85                 this.user = user;
  86         }
  87
  88         public String getType() {
  89                 return type;
  90         }
  91
  92         public void setType(String type) {
  93                 this.type = type;
  94         }
  95
  96         public String getStatus() {
  97                 return status;
  98         }
  99
 100         public void setStatus(String status) {
 101                 this.status = status;
 102         }
 103
 104         public SlcExecutionStep currentStep() {
 105                 synchronized (steps) {
 106                         if (steps.size() > 0)
 107                                 return steps.get(steps.size() - 1);
 108                         else
 109                                 return null;
 110                 }
 111         }
 112
 113         @Override
 114         public boolean equals(Object obj) {
 115                 if (obj instanceof SlcExecution) {
 116                         return getUuid().equals(((SlcExecution) obj).getUuid());
 117                 }
 118                 return false;
 119         }
 120
 121         @Override
 122         public int hashCode() {
 123                 return getUuid().hashCode();
 124         }
 125
 126         public Map<String, String> getAttributes() {
 127                 return attributes;
 128         }
 129
 130         public void setAttributes(Map<String, String> attributes) {
 131                 this.attributes = attributes;
 132         }
 133
 134         public String toString() {
 135                 StringBuffer buf = new StringBuffer(getClass().getSimpleName());
 136                 buf.append('#').append(uuid);
 137                 buf.append(" status=").append(status);
 138                 buf.append(" attributes=").append(attributes);
 139                 return buf.toString();
 140         }
 141
 142         public Date getStartDate() {
 143                 synchronized (steps) {
 144                         if (steps.size() == 0)
 145                                 return null;
 146                         else
 147                                 return steps.get(0).getTimestamp();
 148                 }
 149         }
 150
 151         public Date getEndDate() {
 152                 if (!status.equals(COMPLETED) && !status.equals(ERROR))
 153                         return null;
 154
 155                 synchronized (steps) {
 156                         if (steps.size() == 0)
 157                                 return null;
 158                         else
 159                                 return steps.get(steps.size() - 1).getTimestamp();
 160                 }
 161         }
 162
 163         /**
 164          * Not (yet) a stable API, should not be relied upon!
 165          *
 166          * @return an id or an url allowing to retrieve the XML, not the XML itself!
 167          */
 168         public String getRealizedFlowsXml() {
 169                 return realizedFlowsXml;
 170         }
 171
 172         /** Not (yet) a stable API, should not be relied upon! */
 173         public void setRealizedFlowsXml(String realizedFlowsXml) {
 174                 this.realizedFlowsXml = realizedFlowsXml;
 175         }
 176
 177 }