ch.softappeal.yass.core.remote.Service Maven / Gradle / Ivy

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package ch.softappeal.yass.core.remote;

import ch.softappeal.yass.core.Interceptor;
import ch.softappeal.yass.util.Check;
import ch.softappeal.yass.util.Nullable;

import java.lang.reflect.Method;

public final class Service {

    public final ContractId contractId;
    private final Object implementation;
    private final Interceptor interceptor;

     Service(final ContractId contractId, final C implementation, final Interceptor... interceptors) {
        this.contractId = Check.notNull(contractId);
        this.implementation = Check.notNull(implementation);
        interceptor = Interceptor.composite(interceptors);
    }

    Reply invoke(final Method method, final @Nullable Object[] arguments) {
        try {
            return new ValueReply(Interceptor.invoke(interceptor, method, arguments, implementation));
        } catch (final Exception e) {
            return new ExceptionReply(e);
        }
    }

}