/** Returns true if the given container is a java or process child container */
public static boolean isJavaOrProcessContainer(FabricService fabric, Container container) {
if (container != null) {
CreateContainerMetadata<?> metadata = container.getMetadata();
if (metadata != null) {
CreateContainerOptions createOptions = metadata.getCreateOptions();
if (createOptions instanceof CreateContainerBasicOptions) {
return isJavaOrProcessContainer(fabric, (CreateContainerBasicOptions) createOptions);
}
}
}
return false;
}
private ContainerProvider getProvider(Container container, boolean returnNull) {
CreateContainerMetadata metadata = container.getMetadata();
String type = metadata != null ? metadata.getCreateOptions().getProviderType() : null;
if (type == null) {
if (returnNull) {
return null;
}
throw new UnsupportedOperationException(
"Container " + container.getId() + " has not been created using Fabric");
}
ContainerProvider provider = getProvider(type);
if (provider == null) {
if (returnNull) {
return null;
}
throw new UnsupportedOperationException("Container provider " + type + " not supported");
}
return provider;
}