59 lines
1.4 KiB
Java
59 lines
1.4 KiB
Java
/*
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* Copyright 2015 Hippo Seven
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.hippo.io;
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import androidx.annotation.NonNull;
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import com.hippo.streampipe.OutputStreamPipe;
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import com.hippo.unifile.UniFile;
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import com.hippo.yorozuya.IOUtils;
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import java.io.IOException;
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import java.io.OutputStream;
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public class UniFileOutputStreamPipe implements OutputStreamPipe {
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private final UniFile mUniFile;
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private OutputStream mOs;
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public UniFileOutputStreamPipe(UniFile uniFile) {
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mUniFile = uniFile;
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}
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@Override
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public void release() {
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// Empty
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}
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@NonNull
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@Override
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public OutputStream open() throws IOException {
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if (mOs != null) {
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throw new IllegalStateException("Please close it first");
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}
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mOs = mUniFile.openOutputStream();
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return mOs;
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}
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@Override
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public void close() {
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IOUtils.closeQuietly(mOs);
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mOs = null;
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}
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}
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