public MethodMetadata getMethod(final JavaSymbolName methodName) {
for (final MemberHoldingTypeDetails memberHoldingTypeDetails : details) {
final MethodMetadata md =
MemberFindingUtils.getDeclaredMethod(memberHoldingTypeDetails, methodName);
if (md != null) {
return md;
}
}
return null;
}
public MethodMetadata getMethod(
final JavaSymbolName methodName, final List<JavaType> parameters, final String excludingMid) {
for (final MemberHoldingTypeDetails memberHoldingTypeDetails : details) {
final MethodMetadata method =
MemberFindingUtils.getDeclaredMethod(memberHoldingTypeDetails, methodName, parameters);
if (method != null && !method.getDeclaredByMetadataId().equals(excludingMid)) {
return method;
}
}
return null;
}
private MethodMetadata getToJsonMethod() {
// Compute the relevant method name
JavaSymbolName methodName = getToJsonMethodName();
if (methodName == null) {
return null;
}
// See if the type itself declared the method
MethodMetadata result =
MemberFindingUtils.getDeclaredMethod(governorTypeDetails, methodName, null);
if (result != null) {
return result;
}
InvocableMemberBodyBuilder bodyBuilder = new InvocableMemberBodyBuilder();
String serializer =
new JavaType("flexjson.JSONSerializer")
.getNameIncludingTypeParameters(false, builder.getImportRegistrationResolver());
String root =
annotationValues.getRootName() != null && annotationValues.getRootName().length() > 0
? ".rootName(\"" + annotationValues.getRootName() + "\")"
: "";
bodyBuilder.appendFormalLine(
"return new "
+ serializer
+ "()"
+ root
+ ".exclude(\"*.class\")"
+ (annotationValues.isDeepSerialize() ? ".deepSerialize(this)" : ".serialize(this)")
+ ";");
MethodMetadataBuilder methodBuilder =
new MethodMetadataBuilder(
getId(), Modifier.PUBLIC, methodName, new JavaType("java.lang.String"), bodyBuilder);
methodBuilder.putCustomData(CustomDataJsonTags.TO_JSON_METHOD, null);
return methodBuilder.build();
}
/**
* Obtains the "toString" method for this type, if available.
*
* <p>If the user provided a non-default name for "toString", that method will be returned.
*
* @return the "toString" method declared on this type or that will be introduced (or null if
* undeclared and not introduced)
*/
public MethodMetadata getToStringMethod() {
// Compute the relevant toString method name
JavaSymbolName methodName = new JavaSymbolName("toString");
if (!this.toStringMethod.equals("")) {
methodName = new JavaSymbolName(this.toStringMethod);
}
// See if the type itself declared the method
MethodMetadata result =
MemberFindingUtils.getDeclaredMethod(governorTypeDetails, methodName, null);
if (result != null) {
return result;
}
// Decide whether we need to produce the toString method
if (this.toStringMethod.equals("")) {
return null;
}
InvocableMemberBodyBuilder bodyBuilder = new InvocableMemberBodyBuilder();
bodyBuilder.appendFormalLine("StringBuilder sb = new StringBuilder();");
/** Key: field name, Value: accessor name */
Map<String, String> map = new LinkedHashMap<String, String>();
/** Field names */
List<String> order = new ArrayList<String>();
Set<String> excludeFieldsSet = new LinkedHashSet<String>();
if (excludeFields != null && excludeFields.length > 0) {
Collections.addAll(excludeFieldsSet, excludeFields);
}
for (MethodMetadata accessor : locatedAccessors) {
String accessorName = accessor.getMethodName().getSymbolName();
String fieldName = BeanInfoUtils.getPropertyNameForJavaBeanMethod(accessor).getSymbolName();
if (!excludeFieldsSet.contains(StringUtils.uncapitalize(fieldName))
&& !map.containsKey(fieldName)) {
String accessorText = accessorName + "()";
if (accessor.getReturnType().isCommonCollectionType()) {
accessorText = accessorName + "() == null ? \"null\" : " + accessorName + "().size()";
} else if (accessor.getReturnType().isArray()) {
accessorText = "java.util.Arrays.toString(" + accessorName + "())";
} else if (Calendar.class
.getName()
.equals(accessor.getReturnType().getFullyQualifiedTypeName())) {
accessorText = accessorName + "() == null ? \"null\" : " + accessorName + "().getTime()";
}
map.put(fieldName, accessorText);
order.add(fieldName);
}
}
if (!order.isEmpty()) {
int index = 0;
int size = map.keySet().size();
for (String fieldName : order) {
index++;
String accessorText = map.get(fieldName);
StringBuilder string = new StringBuilder();
string
.append("sb.append(\"")
.append(fieldName)
.append(": \").append(")
.append(accessorText)
.append(")");
if (index < size) {
string.append(".append(\", \")");
}
string.append(";");
bodyBuilder.appendFormalLine(string.toString());
}
bodyBuilder.appendFormalLine("return sb.toString();");
MethodMetadataBuilder methodBuilder =
new MethodMetadataBuilder(getId(), Modifier.PUBLIC, methodName, STRING, bodyBuilder);
result = methodBuilder.build();
}
return result;
}
