Package org.jbpm.context.def

Examples of org.jbpm.context.def.VariableAccess

99
100
101
102
103
104
105
106
107
108
109
110
111
112
    } else {
      // we only copy the specified variableInstances into the interpreterz
      Iterator iter = variableAccesses.iterator();
      while (iter.hasNext()) {
        VariableAccess variableAccess = (VariableAccess) iter.next();
        if (variableAccess.isReadable()) {
          String variableName = variableAccess.getVariableName();
          String mappedName = variableAccess.getMappedName();
          Object variableValue = contextInstance.getVariable(variableName, token);
          inputMap.put(mappedName, variableValue);
        }
      }
    }
View Full Code Here
157
158
159
160
161
162
163
164
165
166
167
168
169
  Set getOutputNames() {
    Set outputNames = new HashSet();
    if (variableAccesses!=null) {
      Iterator iter = variableAccesses.iterator();
      while (iter.hasNext()) {
        VariableAccess variableAccess = (VariableAccess) iter.next();
        if (variableAccess.isWritable()) {
          outputNames.add(variableAccess.getMappedName());
        }
      }
    }
    return outputNames;
  }
View Full Code Here
170
171
172
173
174
175
176
177
178
179
180
181
  boolean hasReadableVariable() {
    if (variableAccesses==null) return false;
    Iterator iter = variableAccesses.iterator();
    while (iter.hasNext()) {
      VariableAccess variableAccess = (VariableAccess) iter.next();
      if (variableAccess.isReadable()) {
        return true;
      }
    }
    return false;
  }
View Full Code Here
200
201
202
203
204
205
206
207
208
209
210
211
  Map getVariableNames() {
    Map variableNames = new HashMap();
    Iterator iter = variableAccesses.iterator();
    while (iter.hasNext()) {
      VariableAccess variableAccess = (VariableAccess) iter.next();
      if (variableAccess.isWritable()) {
        variableNames.put(variableAccess.getMappedName(), variableAccess.getVariableName());
      }
    }
    return variableNames;
  }
View Full Code Here
88
89
90
91
92
93
94
95
96
97
98
99
100
101
      ContextInstance contextInstance = processInstance.getContextInstance();

      if (variableAccesses!=null) {
        Iterator iter = variableAccesses.iterator();
        while (iter.hasNext()) {
          VariableAccess variableAccess = (VariableAccess) iter.next();
          String mappedName = variableAccess.getMappedName();
          if (variableAccess.isReadable()) {
            String variableName = variableAccess.getVariableName();
            Object value = contextInstance.getVariable(variableName, token);
            log.debug("creating task instance variable '"+mappedName+"' from process variable '"+variableName+"', value '"+value+"'");
            taskInstance.setVariableLocally(mappedName, value);
          } else {
            log.debug("creating task instance local variable '"+mappedName+"'. initializing with null value.");
View Full Code Here
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
      if (variableAccesses!=null) {
        String missingTaskVariables = null;
        Iterator iter = variableAccesses.iterator();
        while (iter.hasNext()) {
          VariableAccess variableAccess = (VariableAccess) iter.next();
          String mappedName = variableAccess.getMappedName();
          // first check if the required variableInstances are present
          if ( (variableAccess.isRequired())
               && (! taskInstance.hasVariableLocally(mappedName))
             ) {
            if (missingTaskVariables==null) {
              missingTaskVariables = mappedName;
            } else {
              missingTaskVariables += ", "+mappedName;
            }
          }
        }

        // if there are missing, required parameters, throw an IllegalArgumentException
        if (missingTaskVariables!=null) {
          throw new IllegalArgumentException("missing task variables: "+missingTaskVariables);
        }

        iter = variableAccesses.iterator();
        while (iter.hasNext()) {
          VariableAccess variableAccess = (VariableAccess) iter.next();
          String mappedName = variableAccess.getMappedName();
          String variableName = variableAccess.getVariableName();
          if (variableAccess.isWritable()) {
            Object value = taskInstance.getVariable(mappedName);
            if (value!=null) {
              log.debug("submitting task variable '"+mappedName+"' to process variable '"+variableName+"', value '"+value+"'");
              contextInstance.setVariable(variableName, value, token);
            }
View Full Code Here
100
101
102
103
104
105
106
107
108
109
110
111
112
113
    } else {
      // we only copy the specified variableInstances into the interpreterz
      Iterator iter = variableAccesses.iterator();
      while (iter.hasNext()) {
        VariableAccess variableAccess = (VariableAccess) iter.next();
        if (variableAccess.isReadable()) {
          String variableName = variableAccess.getVariableName();
          String mappedName = variableAccess.getMappedName();
          Object variableValue = contextInstance.getVariable(variableName, token);
          inputMap.put(mappedName, variableValue);
        }
      }
    }
View Full Code Here
160
161
162
163
164
165
166
167
168
169
170
171
172
  Set getOutputNames() {
    Set outputNames = new HashSet();
    if (variableAccesses!=null) {
      Iterator iter = variableAccesses.iterator();
      while (iter.hasNext()) {
        VariableAccess variableAccess = (VariableAccess) iter.next();
        if (variableAccess.isWritable()) {
          outputNames.add(variableAccess.getMappedName());
        }
      }
    }
    return outputNames;
  }
View Full Code Here
173
174
175
176
177
178
179
180
181
182
183
184
  boolean hasReadableVariable() {
    if (variableAccesses==null) return false;
    Iterator iter = variableAccesses.iterator();
    while (iter.hasNext()) {
      VariableAccess variableAccess = (VariableAccess) iter.next();
      if (variableAccess.isReadable()) {
        return true;
      }
    }
    return false;
  }
View Full Code Here
203
204
205
206
207
208
209
210
211
212
213
214
  Map getVariableNames() {
    Map variableNames = new HashMap();
    Iterator iter = variableAccesses.iterator();
    while (iter.hasNext()) {
      VariableAccess variableAccess = (VariableAccess) iter.next();
      if (variableAccess.isWritable()) {
        variableNames.put(variableAccess.getMappedName(), variableAccess.getVariableName());
      }
    }
    return variableNames;
  }
View Full Code Here
TOP

Related Classes of org.jbpm.context.def.VariableAccess

  • org.jbpm.graph.action.Script
  • org.jbpm.graph.action.ScriptTest
  • org.jbpm.graph.node.ProcessState
  • org.jbpm.jpdl.xml.JpdlXmlReader
  • org.jbpm.jpdl.xml.TaskControllerXmlTest
  • org.jbpm.taskmgmt.def.TaskController
  • org.jbpm.taskmgmt.def.TaskControllerDbTest
  • org.jbpm.webapp.bean.TaskBean
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.