/** * Export PDM model to Declare process model. * * @param bw Writer * @throws IOException If writing fails */ public void writePDMToDeclare(Writer bw) throws IOException { // write the preamble of the XML file bw.write("<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"no\"?>\n"); bw.write("<model>\n"); bw.write("<assignment language=\"ConDec\" name=\"" + name + "\">\n"); // write the activity definitions, i.e. each operation in the PDM is an // activity definition in Declare bw.write("<activitydefinitions>\n"); // start with an initial activity that puts the values for the leaf // elements of the PDM bw.write("<activity id=\"Initial\" name=\"Initial\">\n"); bw.write("<authorization/>\n"); bw.write("<datamodel>\n"); // all leaf elements HashMap leafs = getLeafElements(); Object[] leafElts = leafs.values().toArray(); for (int i = 0; i < leafElts.length; i++) { PDMDataElement data = (PDMDataElement) leafElts[i]; data.writePDMToDeclare(bw, "output"); } bw.write("</datamodel>\n"); bw.write("<attributes/>\n"); bw.write("</activity>\n"); // first remove input operations from the set of operations and then // write all real operations HashMap realOps = (HashMap) operations.clone(); HashSet inputOps = getLeafOperations(); Iterator it7 = inputOps.iterator(); while (it7.hasNext()) { PDMOperation op = (PDMOperation) it7.next(); realOps.remove(op.getID()); } Iterator it4 = realOps.values().iterator(); while (it4.hasNext()) { PDMOperation operation = (PDMOperation) it4.next(); operation.writePDMToDeclare(bw); } bw.write("\n"); // write all input operations (i.e. producing input data elements) Iterator it8 = inputOps.iterator(); while (it8.hasNext()) { PDMOperation op = (PDMOperation) it8.next(); op.writePDMToDeclare(bw); } bw.write("</activitydefinitions>\n"); // write the constraint definition, for now we do not have any // constraints in the PDM that are translated to Declare bw.write("<constraintdefinitions>\n"); bw.write("</constraintdefinitions>\n"); // write all dataelements bw.write("<data>\n"); Iterator it5 = dataElements.values().iterator(); while (it5.hasNext()) { PDMDataElement dataElement = (PDMDataElement) it5.next(); dataElement.writePDMToDeclare(bw); } bw.write("</data>\n"); // write the organizational information bw.write("<team/>\n"); // TODO: improve graphical positioning of activities. Now they are // presented in one long line. // write the graphical positioning information of the Declare model, // first the initial operation, then the real operations and then the // input operations. bw.write("<graphical>\n"); bw.write("<cells>\n"); Iterator it6 = realOps.values().iterator(); Double pos = 10.0; while (it6.hasNext()) { PDMOperation operation = (PDMOperation) it6.next(); bw.write( "<cell activitydefinition=\"" + operation.getOperationNR() + "\" height=\"40.0\" width=\"80.0\" x=\"" + pos + "\" y=\"90.0\" />\n"); pos = pos + 85.0; } Iterator it9 = inputOps.iterator(); pos = 10.0; while (it9.hasNext()) { PDMOperation operation = (PDMOperation) it9.next(); bw.write( "<cell activitydefinition=\"" + operation.getOperationNR() + "\" height=\"40.0\" width=\"80.0\" x=\"" + pos + "\" y=\"180.0\" />\n"); pos = pos + 85.0; } bw.write("</cells>\n"); // write the connectors bw.write("<connectors/>\n"); // close the XML file in the right way bw.write("</graphical>\n"); bw.write("</assignment>\n"); bw.write("</model>\n"); }