package org.apache.velocity.runtime.log;

import org.apache.velocity.runtime.RuntimeServices;

public interface LogSystem {
    public static final int DEBUG_ID = 0;
    public static final boolean DEBUG_ON = true;
    public static final int ERROR_ID = 3;
    public static final int INFO_ID = 1;
    public static final int WARN_ID = 2;

    void init(RuntimeServices runtimeServices) throws Exception;

    void logVelocityMessage(int i, String str);
}