/*
 * Licensed to Crate under one or more contributor license agreements.
 * See the NOTICE file distributed with this work for additional
 * information regarding copyright ownership.  Crate licenses this file
 * to you 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.
 *
 * However, if you have executed another commercial license agreement
 * with Crate these terms will supersede the license and you may use the
 * software solely pursuant to the terms of the relevant commercial
 * agreement.
 */

package io.crate.expression.scalar.string;

import com.google.common.collect.ImmutableList;
import io.crate.expression.scalar.ScalarFunctionModule;
import io.crate.expression.scalar.ThreeParametersFunction;
import io.crate.expression.scalar.TripleScalar;
import io.crate.metadata.FunctionIdent;
import io.crate.metadata.FunctionInfo;
import io.crate.types.DataTypes;


public final class ReplaceFunction {

    public static void register(ScalarFunctionModule module) {
        module.register(new TripleScalar<>(
            functionInfo("replace"),
            (ThreeParametersFunction<String, String, String, String>) String::replace)
        );
    }

    private static FunctionInfo functionInfo(String name) {
        return new FunctionInfo(new FunctionIdent(name, ImmutableList.of(DataTypes.STRING, DataTypes.STRING, DataTypes.STRING)), DataTypes.STRING);
    }
}

/*
 * Licensed to Crate under one or more contributor license agreements.
 * See the NOTICE file distributed with this work for additional
 * information regarding copyright ownership.  Crate licenses this file
 * to you 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.
 *
 * However, if you have executed another commercial license agreement
 * with Crate these terms will supersede the license and you may use the
 * software solely pursuant to the terms of the relevant commercial
 * agreement.
 */

package io.crate.expression.scalar.string;

import com.google.common.collect.ImmutableList;
import io.crate.expression.scalar.ScalarFunctionModule;
import io.crate.expression.scalar.TripleScalar;
import io.crate.metadata.FunctionIdent;
import io.crate.metadata.FunctionInfo;
import io.crate.types.DataTypes;
import org.elasticsearch.common.Strings;


public final class ReplaceFunction {

    public static void register(ScalarFunctionModule module) {
        module.register(new TripleScalar<>(functionInfo("replace"), Strings::replace));
    }

    private static FunctionInfo functionInfo(String name) {
        return new FunctionInfo(new FunctionIdent(name, ImmutableList.of(DataTypes.STRING, DataTypes.STRING, DataTypes.STRING)), DataTypes.STRING);
    }
}

Use `Strings.replace` instead of regex based stdlib replace for replace scalar