use of org.jbpm.process.core.ParameterDefinition in project drools-wb by kiegroup.
the class WorkItemsEditorServiceImpl method convertWorkItemParameters.
private Set<PortableParameterDefinition> convertWorkItemParameters(final Set<ParameterDefinition> parameters) {
final Set<PortableParameterDefinition> pps = new HashSet<PortableParameterDefinition>();
for (ParameterDefinition pd : parameters) {
final DataType pdt = pd.getType();
PortableParameterDefinition ppd = null;
if (pdt instanceof BooleanDataType) {
ppd = new PortableBooleanParameterDefinition();
} else if (pdt instanceof FloatDataType) {
ppd = new PortableFloatParameterDefinition();
} else if (pdt instanceof IntegerDataType) {
ppd = new PortableIntegerParameterDefinition();
} else if (pdt instanceof ObjectDataType) {
ppd = new PortableObjectParameterDefinition();
final PortableObjectParameterDefinition oppd = (PortableObjectParameterDefinition) ppd;
final ObjectDataType odt = (ObjectDataType) pdt;
oppd.setClassName(odt.getClassName());
} else if (pd.getType() instanceof StringDataType) {
ppd = new PortableStringParameterDefinition();
}
if (ppd != null) {
ppd.setName(pd.getName());
pps.add(ppd);
}
}
return pps;
}
use of org.jbpm.process.core.ParameterDefinition in project drools-wb by kiegroup.
the class WorkDefinitionsParser method parse.
/**
* Parse a MVEL String into WorkDefinitions
* @param workItemDefinitions
* @return
*/
@SuppressWarnings({ "unchecked", "rawtypes" })
public static Map<String, WorkDefinition> parse(final List<String> workItemDefinitions) {
final Map<String, WorkDefinition> workDefinitions = new HashMap<String, WorkDefinition>();
// Add Data-type imports, in-case they are missing from definition
final ParserContext context = new ParserContext();
// Compile expression and convert String
for (String workItemDefinition : workItemDefinitions) {
final List<Map<String, Object>> workDefinitionsMap = (List<Map<String, Object>>) WidMVELEvaluator.eval(workItemDefinition);
// Populate model
if (workDefinitionsMap != null) {
for (Map<String, Object> workDefinitionMap : workDefinitionsMap) {
if (workDefinitionMap != null) {
final WorkDefinitionImpl workDefinition = new WorkDefinitionImpl();
workDefinition.setName((String) workDefinitionMap.get("name"));
workDefinition.setDisplayName((String) workDefinitionMap.get("displayName"));
workDefinition.setIcon((String) workDefinitionMap.get("icon"));
workDefinition.setCustomEditor((String) workDefinitionMap.get("customEditor"));
final Set<ParameterDefinition> parameters = new HashSet<ParameterDefinition>();
if (workDefinitionMap.get("parameters") != null) {
final Map<String, DataType> parameterMap = (Map<String, DataType>) workDefinitionMap.get("parameters");
if (parameterMap != null) {
for (Map.Entry<String, DataType> entry : parameterMap.entrySet()) {
parameters.add(new ParameterDefinitionImpl(entry.getKey(), entry.getValue()));
}
}
workDefinition.setParameters(parameters);
}
if (workDefinitionMap.get("parameterValues") != null) {
workDefinition.setParameterValues((Map<String, Object>) workDefinitionMap.get("parameterValues"));
}
if (workDefinitionMap.get("results") != null) {
final Set<ParameterDefinition> results = new HashSet<ParameterDefinition>();
final Map<String, DataType> resultMap = (Map<String, DataType>) workDefinitionMap.get("results");
if (resultMap != null) {
for (Map.Entry<String, DataType> entry : resultMap.entrySet()) {
results.add(new ParameterDefinitionImpl(entry.getKey(), entry.getValue()));
}
}
workDefinition.setResults(results);
}
if (workDefinitionMap.get("defaultHandler") != null) {
workDefinition.setDefaultHandler((String) workDefinitionMap.get("defaultHandler"));
}
if (workDefinitionMap.get("dependencies") != null) {
workDefinition.setDependencies(((List<String>) workDefinitionMap.get("dependencies")).toArray(new String[0]));
}
if (workDefinitionMap.get("documentation") != null) {
workDefinition.setDocumentation((String) workDefinitionMap.get("documentation"));
}
if (workDefinitionMap.get("version") != null) {
workDefinition.setVersion((String) workDefinitionMap.get("version"));
}
if (workDefinitionMap.get("description") != null) {
workDefinition.setDescription((String) workDefinitionMap.get("description"));
}
if (workDefinitionMap.get("mavenDependencies") != null) {
workDefinition.setMavenDependencies(((List<String>) workDefinitionMap.get("mavenDependencies")).toArray(new String[0]));
}
workDefinitions.put(workDefinition.getName(), workDefinition);
}
}
}
}
return workDefinitions;
}
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