public static void setBoolean(SNode node, String propertyName, boolean value) {
if (node != null) {
SNode conceptProperty = (SNode) findProperty(node, propertyName);
if (SNodeOperations.isInstanceOf(
conceptProperty, "jetbrains.mps.lang.structure.structure.BooleanConceptProperty")
&& !(value)) {
node.removeChild(conceptProperty);
} else if (conceptProperty == null && value) {
for (SNode cpd : (List<SNode>) SModelSearchUtil.getConceptPropertyDeclarations(node)) {
if (SPropertyOperations.getString(cpd, "name").equals(propertyName)) {
if (SNodeOperations.isInstanceOf(
cpd, "jetbrains.mps.lang.structure.structure.BooleanConceptPropertyDeclaration")) {
SNode bcp =
SModelOperations.createNewNode(
SNodeOperations.getModel(node),
null,
"jetbrains.mps.lang.structure.structure.BooleanConceptProperty");
SLinkOperations.setTarget(
bcp,
"conceptPropertyDeclaration",
SNodeOperations.cast(
cpd,
"jetbrains.mps.lang.structure.structure.BooleanConceptPropertyDeclaration"),
false);
ListSequence.fromList(SLinkOperations.getTargets(node, "conceptProperty", true))
.addElement(bcp);
break;
}
}
}
}
}
}
public void test_removeChild() throws Exception {
this.addNodeById("8150353254540236423");
this.addNodeById("8150353254540236549");
this.addNodeById("4195712261513743410");
SNode sNode =
SNodeOperations.cast(
this.getNodeById("8150353254540236424"),
"jetbrains.mps.baseLanguage.structure.BlockStatement");
SNode child =
SNodeOperations.cast(
this.getNodeById("8150353254540236551"),
"jetbrains.mps.baseLanguage.structure.LocalVariableDeclarationStatement");
child.getParent().removeChild(child);
sNode.addChild("", child);
StatCountNodeReadAccessInEditorListener listener =
new StatCountNodeReadAccessInEditorListener(sNode);
NodeReadAccessCasterInEditor.setCellBuildNodeReadAccessListener(listener);
sNode.removeChild(child);
this.assertMethod(
"public void jetbrains.mps.smodel.SNode.removeChild(org.jetbrains.mps.openapi.model.SNode)",
listener.getResults().o1);
}