@Override
public void readFields(DataInput dIn) throws IOException {
instanceId = dIn.readUTF();
// Hadoop Configuration has to get its act right
int len = dIn.readInt();
byte[] array = new byte[len];
dIn.readFully(array);
ByteArrayInputStream bais = new ByteArrayInputStream(array);
conf = new XConfiguration(bais);
def = new LiteWorkflowApp();
def.readFields(dIn);
status = Status.valueOf(dIn.readUTF());
int numExPaths = dIn.readInt();
for (int x = 0; x < numExPaths; x++) {
String path = dIn.readUTF();
String nodeName = dIn.readUTF();
boolean isStarted = dIn.readBoolean();
NodeInstance nodeInstance = new NodeInstance(nodeName);
nodeInstance.started = isStarted;
executionPaths.put(path, nodeInstance);
}
int numVars = dIn.readInt();
for (int x = 0; x < numVars; x++) {
String vName = dIn.readUTF();
String vVal = readBytesAsString(dIn);
persistentVars.put(vName, vVal);
}
refreshLog();
}
public LiteWorkflowInstance(LiteWorkflowApp def, Configuration conf, String instanceId) {
this();
this.def = ParamChecker.notNull(def, "def");
this.instanceId = ParamChecker.notNull(instanceId, "instanceId");
this.conf = ParamChecker.notNull(conf, "conf");
refreshLog();
status = Status.PREP;
}
