JedisClusterScriptingCommands.java

/*
 * Copyright 2017 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.springframework.data.redis.connection.jedis;

import java.util.List;

import org.springframework.dao.InvalidDataAccessApiUsageException;
import org.springframework.data.redis.connection.RedisScriptingCommands;
import org.springframework.data.redis.connection.ReturnType;

/**
 * @author Mark Paluch
 * @since 2.0
 */
enum JedisClusterScriptingCommands implements RedisScriptingCommands {

	INSTANCE;

	/* 
	 * (non-Javadoc)
	 * @see org.springframework.data.redis.connection.RedisScriptingCommands#scriptFlush()
	 */
	@Override
	public void scriptFlush() {
		throw new InvalidDataAccessApiUsageException("ScriptFlush is not supported in cluster environment.");
	}

	/* 
	 * (non-Javadoc)
	 * @see org.springframework.data.redis.connection.RedisScriptingCommands#scriptKill()
	 */
	@Override
	public void scriptKill() {
		throw new InvalidDataAccessApiUsageException("ScriptKill is not supported in cluster environment.");
	}

	/* 
	 * (non-Javadoc)
	 * @see org.springframework.data.redis.connection.RedisScriptingCommands#scriptLoad(byte[])
	 */
	@Override
	public String scriptLoad(byte[] script) {
		throw new InvalidDataAccessApiUsageException("ScriptLoad is not supported in cluster environment.");
	}

	/* 
	 * (non-Javadoc)
	 * @see org.springframework.data.redis.connection.RedisScriptingCommands#scriptExists(java.lang.String[])
	 */
	@Override
	public List<Boolean> scriptExists(String... scriptShas) {
		throw new InvalidDataAccessApiUsageException("ScriptExists is not supported in cluster environment.");
	}

	/* 
	 * (non-Javadoc)
	 * @see org.springframework.data.redis.connection.RedisScriptingCommands#eval(byte[], org.springframework.data.redis.connection.ReturnType, int, byte[][])
	 */
	@Override
	public <T> T eval(byte[] script, ReturnType returnType, int numKeys, byte[]... keysAndArgs) {
		throw new InvalidDataAccessApiUsageException("Eval is not supported in cluster environment.");
	}

	/* 
	 * (non-Javadoc)
	 * @see org.springframework.data.redis.connection.RedisScriptingCommands#evalSha(java.lang.String, org.springframework.data.redis.connection.ReturnType, int, byte[][])
	 */
	@Override
	public <T> T evalSha(String scriptSha, ReturnType returnType, int numKeys, byte[]... keysAndArgs) {
		throw new InvalidDataAccessApiUsageException("EvalSha is not supported in cluster environment.");
	}

	/* 
	 * (non-Javadoc)
	 * @see org.springframework.data.redis.connection.RedisScriptingCommands#evalSha(byte[], org.springframework.data.redis.connection.ReturnType, int, byte[][])
	 */
	@Override
	public <T> T evalSha(byte[] scriptSha, ReturnType returnType, int numKeys, byte[]... keysAndArgs) {
		throw new InvalidDataAccessApiUsageException("EvalSha is not supported in cluster environment.");
	}
}