public static ElementInMove_c resolveInstance(
ModelRoot modelRoot,
java.util.UUID p_m_elementid,
java.util.UUID p_m_diagramid,
float p_m_startingx,
float p_m_startingy) {
InstanceList instances = modelRoot.getInstanceList(ElementInMove_c.class);
ElementInMove_c source = null;
synchronized (instances) {
Object[] key = {p_m_elementid, p_m_diagramid};
source = (ElementInMove_c) instances.get(key);
if (source != null && !modelRoot.isCompareRoot()) {
source.convertFromProxy();
source.batchUnrelate();
// pre-process the uuid so that we re-use null uuid instance rather then creating a new one.
source.m_elementid = IdAssigner.preprocessUUID(p_m_elementid);
// pre-process the uuid so that we re-use null uuid instance rather then creating a new one.
source.m_diagramid = IdAssigner.preprocessUUID(p_m_diagramid);
source.m_startingx = p_m_startingx;
source.m_startingy = p_m_startingy;
return source;
}
}
// there is no instance matching the id
ElementInMove_c new_inst =
new ElementInMove_c(modelRoot, p_m_elementid, p_m_diagramid, p_m_startingx, p_m_startingy);
return new_inst;
}
public static void clearInstances(ModelRoot modelRoot) {
InstanceList instances = modelRoot.getInstanceList(Graphnode_c.class);
synchronized (instances) {
for (int i = instances.size() - 1; i >= 0; i--) {
((NonRootModelElement) instances.get(i)).delete_unchecked();
}
}
}
public static void batchRelateAll(
ModelRoot modelRoot, boolean notifyChanges, boolean searchAllRoots, boolean relateProxies) {
InstanceList instances = modelRoot.getInstanceList(Graphnode_c.class);
synchronized (instances) {
Iterator<NonRootModelElement> cursor = instances.iterator();
while (cursor.hasNext()) {
final Graphnode_c inst = (Graphnode_c) cursor.next();
inst.batchRelate(modelRoot, relateProxies, notifyChanges, searchAllRoots);
}
}
}
private static Graphnode_c findGraphnodeInstance(
ModelRoot modelRoot, ClassQueryInterface_c test, boolean loadComponent) {
InstanceList instances = modelRoot.getInstanceList(Graphnode_c.class);
synchronized (instances) {
for (int i = 0; i < instances.size(); ++i) {
Graphnode_c x = (Graphnode_c) instances.get(i);
if (test == null || test.evaluate(x)) {
return x;
}
}
}
return null;
}
public static ElementInMove_c createProxy(
ModelRoot modelRoot,
java.util.UUID p_m_elementid,
java.util.UUID p_m_diagramid,
float p_m_startingx,
float p_m_startingy,
String p_contentPath,
IPath p_localPath) {
ModelRoot resolvedModelRoot = ModelRoot.findModelRoot(modelRoot, p_contentPath, p_localPath);
// if a model root was not resolved it is most likely
// due to a missing file of the proxy, defualt back to
// the original model root
if (resolvedModelRoot != null) modelRoot = resolvedModelRoot;
InstanceList instances = modelRoot.getInstanceList(ElementInMove_c.class);
ElementInMove_c new_inst = null;
synchronized (instances) {
Object[] key = {p_m_elementid, p_m_diagramid};
new_inst = (ElementInMove_c) instances.get(key);
}
String contentPath = PersistenceUtil.resolveRelativePath(p_localPath, new Path(p_contentPath));
if (modelRoot.isNewCompareRoot()) {
// for comparisons we do not want to change
// the content path
contentPath = p_contentPath;
}
if (new_inst != null && !modelRoot.isCompareRoot()) {
PersistableModelComponent pmc = new_inst.getPersistableComponent();
if (pmc == null) {
// dangling reference, redo this instance
new_inst.batchUnrelate();
// pre-process the uuid so that we re-use null uuid instance rather then creating a new one.
new_inst.m_elementid = IdAssigner.preprocessUUID(p_m_elementid);
// pre-process the uuid so that we re-use null uuid instance rather then creating a new one.
new_inst.m_diagramid = IdAssigner.preprocessUUID(p_m_diagramid);
new_inst.m_startingx = p_m_startingx;
new_inst.m_startingy = p_m_startingy;
}
}
if (new_inst == null) {
// there is no instance matching the id, create a proxy
// if the resource doesn't exist then this will be a dangling reference
new_inst =
new ElementInMove_c(
modelRoot, p_m_elementid, p_m_diagramid, p_m_startingx, p_m_startingy);
new_inst.m_contentPath = contentPath;
}
return new_inst;
}
public static Graphnode_c[] GraphnodeInstances(
ModelRoot modelRoot, ClassQueryInterface_c test, boolean loadComponent) {
InstanceList instances = modelRoot.getInstanceList(Graphnode_c.class);
Vector matches = new Vector();
synchronized (instances) {
for (int i = 0; i < instances.size(); ++i) {
Graphnode_c x = (Graphnode_c) instances.get(i);
if (test == null || test.evaluate(x)) {
matches.add(x);
}
}
if (matches.size() > 0) {
Graphnode_c[] ret_set = new Graphnode_c[matches.size()];
matches.copyInto(ret_set);
return ret_set;
} else {
return new Graphnode_c[0];
}
}
}
public static Graphnode_c resolveInstance(
ModelRoot modelRoot, float p_m_width, float p_m_height, java.util.UUID p_m_elementid) {
InstanceList instances = modelRoot.getInstanceList(Graphnode_c.class);
Graphnode_c source = null;
synchronized (instances) {
Object[] key = {p_m_elementid};
source = (Graphnode_c) instances.get(key);
if (source != null && !modelRoot.isCompareRoot()) {
source.convertFromProxy();
source.batchUnrelate();
source.m_width = p_m_width;
source.m_height = p_m_height;
// pre-process the uuid so that we re-use null uuid instance rather then creating a new one.
source.m_elementid = IdAssigner.preprocessUUID(p_m_elementid);
return source;
}
}
// there is no instance matching the id
Graphnode_c new_inst = new Graphnode_c(modelRoot, p_m_width, p_m_height, p_m_elementid);
return new_inst;
}
