/**
* Generate all FieldDescriptors for a class/interface
*
* @param cld the ClassDescriptor of the class
* @param supers true if go up the inheritence tree and output fields
* @return the generated String
*/
protected String generateFieldDescriptors(ClassDescriptor cld, boolean supers) {
Set<FieldDescriptor> superclassFields = Collections.emptySet();
if (supers && (cld.getSuperclassDescriptor() != null)) {
superclassFields = cld.getSuperclassDescriptor().getAllFieldDescriptors();
}
StringBuffer sb = new StringBuffer();
Iterator<FieldDescriptor> iter;
if (supers) {
iter = cld.getAllFieldDescriptors().iterator();
} else {
iter = cld.getFieldDescriptors().iterator();
}
while (iter.hasNext()) {
FieldDescriptor fd = iter.next();
if (!superclassFields.contains(fd)) {
if (fd instanceof AttributeDescriptor) {
sb.append(generate((AttributeDescriptor) fd, supers));
} else if (fd instanceof CollectionDescriptor) {
sb.append(generate((CollectionDescriptor) fd, supers));
} else if (fd instanceof ReferenceDescriptor) {
sb.append(generate((ReferenceDescriptor) fd, supers));
}
}
}
return sb.toString();
}
/**
* Generate the output for a ClassDescriptor.
*
* @param cld the ClassDescriptor
* @param shadow whether to generate the shadow class of an interface
* @return the relevant String representation
*/
protected String generate(ClassDescriptor cld, boolean shadow) {
StringBuffer sb = new StringBuffer();
String packageName = TypeUtil.packageName(cld.getName());
if (packageName.length() > 0) {
sb.append("package ").append(packageName).append(";" + ENDL + ENDL);
}
if ((!cld.isInterface()) || shadow) {
boolean hasCollections = false;
boolean hasReferences = false;
for (FieldDescriptor fd : cld.getAllFieldDescriptors()) {
if (fd instanceof CollectionDescriptor) {
hasCollections = true;
} else if (fd instanceof ReferenceDescriptor) {
hasReferences = true;
}
}
sb.append("import org.intermine.objectstore.ObjectStore;" + ENDL);
sb.append("import org.intermine.objectstore.intermine.NotXmlParser;" + ENDL);
sb.append("import org.intermine.objectstore.intermine.NotXmlRenderer;" + ENDL);
if (hasCollections) {
sb.append("import org.intermine.objectstore.proxy.ProxyCollection;" + ENDL);
}
if (hasReferences) {
sb.append("import org.intermine.objectstore.proxy.ProxyReference;" + ENDL);
}
sb.append("import org.intermine.util.StringConstructor;" + ENDL);
sb.append("import org.intermine.util.TypeUtil;" + ENDL);
if (shadow) {
sb.append("import org.intermine.model.ShadowClass;" + ENDL);
}
sb.append(ENDL);
}
sb.append("public ")
.append((cld.isInterface() && (!shadow)) ? "interface " : "class ")
.append(TypeUtil.unqualifiedName(cld.getName()))
.append(shadow ? "Shadow" : "");
if (shadow) {
sb.append(" implements ")
.append(TypeUtil.unqualifiedName(cld.getName()))
.append(", ShadowClass");
} else {
if (!cld.isInterface()) {
if (cld.getSuperclassDescriptor() != null) {
sb.append(" extends ").append(cld.getSuperclassDescriptor().getName());
}
}
boolean firstTime = true;
if (cld.getSuperDescriptors().size() > 0) {
for (ClassDescriptor superCld : cld.getSuperDescriptors()) {
if (superCld.isInterface()) {
if (firstTime) {
sb.append(cld.isInterface() ? " extends " : " implements ");
firstTime = false;
} else {
sb.append(", ");
}
sb.append(superCld.getName());
}
}
} else {
sb.append(" implements org.intermine.model.FastPathObject");
}
}
sb.append(ENDL).append("{" + ENDL);
if (shadow) {
sb.append(INDENT)
.append("public static final Class<")
.append(TypeUtil.unqualifiedName(cld.getName()))
.append("> shadowOf = ")
.append(TypeUtil.unqualifiedName(cld.getName()))
.append(".class;" + ENDL);
}
// FieldDescriptors defined for this class/interface
if (cld.isInterface() && (!shadow)) {
sb.append(generateFieldDescriptors(cld, false));
} else {
sb.append(generateFieldDescriptors(cld, true))
.append(generateEquals(cld))
.append(generateHashCode(cld))
.append(generateToString(cld))
.append(generateGetFieldValue(cld, false))
.append(generateGetFieldValue(cld, true))
.append(generateSetFieldValue(cld))
.append(generateGetFieldType(cld));
if (cld.getSuperDescriptors().size() > 0) {
sb.append(generateGetObject(cld))
.append(generateSetObject(cld))
.append(generateAddCollectionElement(cld))
.append(generateGetElementType(cld));
}
}
sb.append("}" + ENDL);
return sb.toString();
}