Function to_json_internal

CedarJavaFFI/src/interface.rs:837–847

(env: &mut JNIEnv<'a>, policy_jstr: JString<'a>)

}

fn to_json_internal<'a>(env: &mut JNIEnv<'a>, policy_jstr: JString<'a>) -> Result<JValueOwned<'a>> {
    if policy_jstr.is_null() {
        raise_npe(env)
    } else {
        let policy_jstring = env.get_string(&policy_jstr)?;
        let policy_string = String::from(policy_jstring);
        let policy = Policy::from_str(&policy_string)?;
        let policy_json = serde_json::to_string(&policy.to_json().unwrap())?;
        Ok(JValueGen::Object(env.new_string(&policy_json)?.into()))
    }
}

#[jni_fn("com.cedarpolicy.model.policy.Policy")]
pub fn policyEffectJni<'a>(mut env: JNIEnv<'a>, _: JClass, policy_jstr: JString<'a>) -> jvalue {