org.grails.test.io.MultiplexingOutputStream.groovy Maven / Gradle / Ivy

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/*
 * Copyright 2009-2022 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
 *
 *      https://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.grails.test.io

import groovy.transform.CompileStatic

@CompileStatic
class MultiplexingOutputStream extends OutputStream {

    List streams

    MultiplexingOutputStream(OutputStream[] streams = [] as OutputStream[]) {
        this.streams = streams.toList()
    }

    void write(int b) {
        for (OutputStream out in streams) {
            out.write(b)
        }
    }

}