-package org.argeo.slc.execution;
-
-import java.io.Serializable;
-import java.util.HashMap;
-import java.util.Map;
-
-/**
- *
- * Implements both archetype and implementation of a given process.
- *
- * At specification time, <code>executionSpec</code> represents the spec of the
- * parameters accepted by the process, with, among others: type, default value
- * and, optionally, possible values for each parameter. Thus ExecutionSpec might
- * be a huge object. Note that when marshalling only a reference to a specific
- * ExecutionSpec is stored in the XML to optimize performance and avoid
- * redundancy between various ExecutionFlowDesciptor that might have the same
- * ExecutionSpec.
- *
- * At runtime, we build a RealizedFlow which references an
- * ExecutionFlowDescriptor. As it happens AFTER marshalling / unmarshalling
- * process, the ExecutionSpec is null but we manage to retrieve the
- * ExecutionSpec and store it in the RealizedFlow, whereas set values of the
- * parameters are stored in the <code>values</code> map.
- *
- * Generally, values object are either a <code>PrimitiveAccessor</code> or a
- * <code>RefValue</code> but can be other objects.
- */
-public class ExecutionFlowDescriptor implements Serializable, Cloneable {
- private static final long serialVersionUID = 7101944857038041216L;
- private String name;
- private String description;
- private String path;
- private Map<String, Object> values;
- private ExecutionSpec executionSpec;
-
- public ExecutionFlowDescriptor() {
- }
-
- public ExecutionFlowDescriptor(String name, String description,
- Map<String, Object> values, ExecutionSpec executionSpec) {
- this.name = name;
- this.values = values;
- this.executionSpec = executionSpec;
- }
-
- /** The referenced {@link ExecutionSpec} is NOT cloned. */
- @Override
- protected Object clone() throws CloneNotSupportedException {
- return new ExecutionFlowDescriptor(name, description,
- new HashMap<String, Object>(values), executionSpec);
- }
-
- public String getName() {
- return name;
- }
-
- /**
- * @deprecated will be removed in SLC 2.x, the path should be the part of
- * the name with '/'
- */
- public String getPath() {
- return path;
- }
-
- /**
- * @deprecated will be removed in SLC 2.0, the path should be the part of
- * the name with '/'
- */
- public void setPath(String path) {
- this.path = path;
- }
-
- public Map<String, Object> getValues() {
- return values;
- }
-
- public ExecutionSpec getExecutionSpec() {
- return executionSpec;
- }
-
- public void setName(String name) {
- this.name = name;
- }
-
- public void setValues(Map<String, Object> values) {
- this.values = values;
- }
-
- public void setExecutionSpec(ExecutionSpec executionSpec) {
- this.executionSpec = executionSpec;
- }
-
- public String getDescription() {
- return description;
- }
-
- public void setDescription(String description) {
- this.description = description;
- }
-
- @Override
- public boolean equals(Object obj) {
- if (obj instanceof ExecutionFlowDescriptor)
- return name.equals(((ExecutionFlowDescriptor) obj).getName());
- return false;
- }
-
- @Override
- public int hashCode() {
- return name.hashCode();
- }
-
- @Override
- public String toString() {
- return (path != null && !path.trim().equals("") ? path + "/" : "")
- + name;
- }
-
-}