public void addSetter(Method method, List<String> fields) {
check(implInterface || !dataTypeIn.isInterface());
checkNotNull(method);
checkNotNull(fields);
check(!isPrivate(method.getModifiers()), "Setter cannot be private: %s", method);
check(method.getGenericParameterTypes().length == fields.size());
check(!setters.containsKey(method));
setters.put(method, fields);
}
public void setConstructor(Constructor<?> constructor, List<String> fields) {
check(implInterface || !dataTypeIn.isInterface());
checkNotNull(constructor);
checkNotNull(fields);
check(this.constructor == null, "Constructor is already set: %s", this.constructor);
check(!isPrivate(constructor.getModifiers()), "Constructor cannot be private: %s", constructor);
check(constructor.getGenericParameterTypes().length == fields.size());
this.constructor = constructor;
this.constructorParams = fields;
}
public void setFactory(Method methodFactory, List<String> fields) {
check(implInterface || !dataTypeIn.isInterface());
checkNotNull(methodFactory);
checkNotNull(fields);
check(this.factory == null, "Factory is already set: %s", this.factory);
check(!isPrivate(methodFactory.getModifiers()), "Factory cannot be private: %s", methodFactory);
check(isStatic(methodFactory.getModifiers()), "Factory must be static: %s", methodFactory);
check(methodFactory.getGenericParameterTypes().length == fields.size());
this.factory = methodFactory;
this.factoryParams = fields;
}
private Expression callFactory(Map<String, Expression> map, int version) {
Expression[] param = new Expression[factoryParams.size()];
int i = 0;
for (String fieldName : factoryParams) {
final FieldGen fieldGen = fields.get(fieldName);
checkNotNull(fieldGen, "Field '%s' is not found in '%s'", fieldName, factory);
if (fieldGen.hasVersion(version)) {
param[i++] = map.get(fieldName);
} else {
param[i++] = pushDefaultValue(fieldGen.getAsmType());
}
}
return callStatic(factory.getDeclaringClass(), factory.getName(), param);
}
private Expression callConstructor(
Class<?> targetType, final Map<String, Expression> map, int version) {
Expression[] param;
if (constructorParams == null) {
param = new Expression[0];
return constructor(targetType, param);
}
param = new Expression[constructorParams.size()];
int i = 0;
for (String fieldName : constructorParams) {
FieldGen fieldGen = fields.get(fieldName);
checkNotNull(fieldGen, "Field '%s' is not found in '%s'", fieldName, constructor);
if (fieldGen.hasVersion(version)) {
param[i++] = map.get(fieldName);
} else {
param[i++] = pushDefaultValue(fieldGen.getAsmType());
}
}
return constructor(targetType, param);
}