private Object getPropertyTryThese(String property, Object firstTry, Object secondTry) {
try {
// let's try getting the property on the first object
return InvokerHelper.getProperty(firstTry, property);
} catch (MissingPropertyException e1) {
if (secondTry != null && firstTry != this && firstTry != secondTry) {
try {
// let's try getting the property on the second object
return InvokerHelper.getProperty(secondTry, property);
} catch (GroovyRuntimeException e2) {
// ignore, we'll throw e1
}
}
throw e1;
} catch (MissingFieldException e2) { // see GROOVY-5875
if (secondTry != null && firstTry != this && firstTry != secondTry) {
try {
// let's try getting the property on the second object
return InvokerHelper.getProperty(secondTry, property);
} catch (GroovyRuntimeException e3) {
// ignore, we'll throw e2
}
}
throw e2;
}
}
public Object getProperty(final String property) {
if ("delegate".equals(property)) {
return getDelegate();
} else if ("owner".equals(property)) {
return getOwner();
} else if ("maximumNumberOfParameters".equals(property)) {
return getMaximumNumberOfParameters();
} else if ("parameterTypes".equals(property)) {
return getParameterTypes();
} else if ("metaClass".equals(property)) {
return getMetaClass();
} else if ("class".equals(property)) {
return getClass();
} else if ("directive".equals(property)) {
return getDirective();
} else if ("resolveStrategy".equals(property)) {
return getResolveStrategy();
} else if ("thisObject".equals(property)) {
return getThisObject();
} else {
switch (resolveStrategy) {
case DELEGATE_FIRST:
return getPropertyDelegateFirst(property);
case DELEGATE_ONLY:
return InvokerHelper.getProperty(this.delegate, property);
case OWNER_ONLY:
return InvokerHelper.getProperty(this.owner, property);
case TO_SELF:
return super.getProperty(property);
default:
return getPropertyOwnerFirst(property);
}
}
}
public static Object getProperty(Class senderClass, Object receiver, String messageName)
throws Throwable {
try {
return InvokerHelper.getProperty(receiver, messageName);
} catch (GroovyRuntimeException gre) {
throw unwrap(gre);
}
}
