private void applyColumnValues(AnnotationInstance columnAnnotation) {
// if the column annotation is null we don't have to do anything. Everything is already
// defaulted.
if (columnAnnotation == null) {
return;
}
AnnotationValue nameValue = columnAnnotation.value("name");
if (nameValue != null) {
this.name = nameValue.asString();
}
AnnotationValue uniqueValue = columnAnnotation.value("unique");
if (uniqueValue != null) {
this.unique = nameValue.asBoolean();
}
AnnotationValue nullableValue = columnAnnotation.value("nullable");
if (nullableValue != null) {
this.nullable = nullableValue.asBoolean();
}
AnnotationValue insertableValue = columnAnnotation.value("insertable");
if (insertableValue != null) {
this.insertable = insertableValue.asBoolean();
}
AnnotationValue updatableValue = columnAnnotation.value("updatable");
if (updatableValue != null) {
this.updatable = updatableValue.asBoolean();
}
AnnotationValue columnDefinition = columnAnnotation.value("columnDefinition");
if (columnDefinition != null) {
this.columnDefinition = columnDefinition.asString();
}
AnnotationValue tableValue = columnAnnotation.value("table");
if (tableValue != null) {
this.table = tableValue.asString();
}
AnnotationValue lengthValue = columnAnnotation.value("length");
if (lengthValue != null) {
this.length = lengthValue.asInt();
}
AnnotationValue precisionValue = columnAnnotation.value("precision");
if (precisionValue != null) {
this.precision = precisionValue.asInt();
}
AnnotationValue scaleValue = columnAnnotation.value("scale");
if (scaleValue != null) {
this.scale = scaleValue.asInt();
}
}
private static Set<ModuleDependencyInfo> getDependencies(
AnnotationValue dependencies, String module, String version, Overrides overrides) {
AnnotationInstance[] deps = dependencies.asNestedArray();
Set<ModuleDependencyInfo> result = new HashSet<ModuleDependencyInfo>(deps.length);
for (AnnotationInstance dep : deps) {
AnnotationValue depName = dep.value("name");
AnnotationValue depVersion = dep.value("version");
AnnotationValue export = dep.value("export");
AnnotationValue optional = dep.value("optional");
result.add(
new ModuleDependencyInfo(
depName.asString(),
depVersion.asString(),
(optional != null) && optional.asBoolean(),
(export != null) && export.asBoolean()));
}
if (overrides != null)
return overrides
.applyOverrides(module, version, new ModuleInfo(null, result))
.getDependencies();
return result;
}
private static boolean asBoolean(AnnotationInstance ai, String name) {
final AnnotationValue av = ai.value(name);
return (av != null) && av.asBoolean();
}