public ActionSetFieldWidget(
RuleModeller mod, EventBus eventBus, ActionSetField set, Boolean readOnly) {
super(mod, eventBus);
this.model = set;
this.layout = new DirtyableFlexTable();
layout.setStyleName("model-builderInner-Background");
SuggestionCompletionEngine completions = this.getModeller().getSuggestionCompletions();
if (completions.isGlobalVariable(set.variable)) {
this.fieldCompletions = completions.getFieldCompletionsForGlobalVariable(set.variable);
this.variableClass = completions.getGlobalVariable(set.variable);
} else {
String type = mod.getModel().getLHSBindingType(set.variable);
if (type != null) {
this.fieldCompletions =
completions.getFieldCompletions(FieldAccessorsAndMutators.MUTATOR, type);
this.variableClass = type;
this.isBoundFact = true;
} else {
ActionInsertFact patternRhs = mod.getModel().getRHSBoundFact(set.variable);
if (patternRhs != null) {
this.fieldCompletions =
completions.getFieldCompletions(
FieldAccessorsAndMutators.MUTATOR, patternRhs.factType);
this.variableClass = patternRhs.factType;
this.isBoundFact = true;
}
}
}
if (this.variableClass == null) {
readOnly = true;
ErrorPopup.showMessage(Constants.INSTANCE.CouldNotFindTheTypeForVariable0(set.variable));
}
this.isFactTypeKnown = completions.containsFactType(this.variableClass);
if (readOnly == null) {
this.readOnly = !this.isFactTypeKnown;
} else {
this.readOnly = readOnly;
}
if (this.readOnly) {
layout.addStyleName("editor-disabled-widget");
}
doLayout();
initWidget(this.layout);
}
public ActionSetFieldWidget(RuleModeller mod, ActionSetField set, Boolean readOnly) {
super(mod);
this.model = set;
this.layout = new DirtyableFlexTable();
layout.setStyleName("model-builderInner-Background");
SuggestionCompletionEngine completions = this.getModeller().getSuggestionCompletions();
if (completions.isGlobalVariable(set.variable)) {
this.fieldCompletions = completions.getFieldCompletionsForGlobalVariable(set.variable);
this.variableClass = completions.getGlobalVariable(set.variable);
} else {
String type = mod.getModel().getBindingType(set.variable);
if (type != null) {
this.fieldCompletions =
completions.getFieldCompletions(FieldAccessorsAndMutators.MUTATOR, type);
this.variableClass = type;
this.isBoundFact = true;
} else {
ActionInsertFact patternRhs = mod.getModel().getRhsBoundFact(set.variable);
if (patternRhs != null) {
this.fieldCompletions =
completions.getFieldCompletions(
FieldAccessorsAndMutators.MUTATOR, patternRhs.factType);
this.variableClass = patternRhs.factType;
this.isBoundFact = true;
}
}
}
if (this.variableClass == null) {
throw new IllegalStateException("couldn't find type for variable: " + set.variable);
}
if (readOnly == null) {
this.readOnly = !completions.containsFactType(this.variableClass);
} else {
this.readOnly = readOnly;
}
if (this.readOnly) {
layout.addStyleName("editor-disabled-widget");
}
doLayout();
initWidget(this.layout);
}
public ActionCallMethodWidget(
RuleModeller mod, EventBus eventBus, ActionCallMethod set, Boolean readOnly) {
super(mod, eventBus);
this.model = set;
this.layout = new DirtyableFlexTable();
layout.setStyleName("model-builderInner-Background"); // NON-NLS
SuggestionCompletionEngine completions = this.getModeller().getSuggestionCompletions();
if (completions.isGlobalVariable(set.variable)) {
List<MethodInfo> infos = completions.getMethodInfosForGlobalVariable(set.variable);
if (infos != null) {
this.fieldCompletionTexts = new String[infos.size()];
this.fieldCompletionValues = new String[infos.size()];
int i = 0;
for (MethodInfo info : infos) {
this.fieldCompletionTexts[i] = info.getName();
this.fieldCompletionValues[i] = info.getNameWithParameters();
i++;
}
this.variableClass = completions.getGlobalVariable(set.variable);
} else {
this.fieldCompletionTexts = new String[0];
this.fieldCompletionValues = new String[0];
readOnly = true;
}
} else {
FactPattern pattern = mod.getModel().getLHSBoundFact(set.variable);
if (pattern != null) {
List<String> methodList = completions.getMethodNames(pattern.getFactType());
fieldCompletionTexts = new String[methodList.size()];
fieldCompletionValues = new String[methodList.size()];
int i = 0;
for (String methodName : methodList) {
fieldCompletionTexts[i] = methodName;
fieldCompletionValues[i] = methodName;
i++;
}
this.variableClass = pattern.getFactType();
this.isBoundFact = true;
} else {
/*
* if the call method is applied on a bound variable created in
* the rhs
*/
ActionInsertFact patternRhs = mod.getModel().getRHSBoundFact(set.variable);
if (patternRhs != null) {
List<String> methodList = completions.getMethodNames(patternRhs.factType);
fieldCompletionTexts = new String[methodList.size()];
fieldCompletionValues = new String[methodList.size()];
int i = 0;
for (String methodName : methodList) {
fieldCompletionTexts[i] = methodName;
fieldCompletionValues[i] = methodName;
i++;
}
this.variableClass = patternRhs.factType;
this.isBoundFact = true;
} else {
readOnly = true;
}
}
}
this.isFactTypeKnown = completions.containsFactType(this.variableClass);
if (readOnly == null) {
this.readOnly = !this.isFactTypeKnown;
} else {
this.readOnly = readOnly;
}
if (this.readOnly) {
layout.addStyleName("editor-disabled-widget");
}
doLayout();
initWidget(this.layout);
}
