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author | Benoit Lamarche <benoitlamarche@google.com> | 2014-10-21 18:53:47 +0200 |
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committer | Benoit Lamarche <benoitlamarche@google.com> | 2014-10-21 18:57:16 +0200 |
commit | 19998fe9f1c86888e199ec994e4c3f13e90bd383 (patch) | |
tree | f50bb4d548d68ea867237a67aa4d6fbeae5c0c7a /jack-tests/src/com/android/jack/test/util/BytesStreamSucker.java | |
parent | 5d51f919ec8edf869b63e189e18f02ef22ec851d (diff) | |
download | toolchain_jack-19998fe9f1c86888e199ec994e4c3f13e90bd383.zip toolchain_jack-19998fe9f1c86888e199ec994e4c3f13e90bd383.tar.gz toolchain_jack-19998fe9f1c86888e199ec994e4c3f13e90bd383.tar.bz2 |
Move stream suckers to SchedLib
This will allow for them to be used in the VFS.
Also, they were duplicated.
Change-Id: I15f146c7b3ff3a6740b23bf2f24c6eee55791ce5
Diffstat (limited to 'jack-tests/src/com/android/jack/test/util/BytesStreamSucker.java')
-rw-r--r-- | jack-tests/src/com/android/jack/test/util/BytesStreamSucker.java | 74 |
1 files changed, 0 insertions, 74 deletions
diff --git a/jack-tests/src/com/android/jack/test/util/BytesStreamSucker.java b/jack-tests/src/com/android/jack/test/util/BytesStreamSucker.java deleted file mode 100644 index 3f74378..0000000 --- a/jack-tests/src/com/android/jack/test/util/BytesStreamSucker.java +++ /dev/null @@ -1,74 +0,0 @@ -/* - * Copyright (C) 2012 The Android Open Source Project - * - * 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 com.android.jack.test.util; - -import com.google.common.io.NullOutputStream; - -import java.io.IOException; -import java.io.InputStream; -import java.io.OutputStream; - -import javax.annotation.Nonnull; - -/** - * Class that continuously read an {@link InputStream} and optionally could write the input in a - * {@link OutputStream}. - */ -public class BytesStreamSucker { - - private static final int BUFFER_SIZE = 4096; - - @Nonnull - private final byte[] buffer = new byte[BUFFER_SIZE]; - - @Nonnull - private final InputStream is; - - @Nonnull - private final OutputStream os; - - private final boolean toBeClose; - - public BytesStreamSucker( - @Nonnull InputStream is, @Nonnull OutputStream os, boolean toBeClose) { - this.is = is; - this.os = os; - this.toBeClose = toBeClose; - } - - public BytesStreamSucker(@Nonnull InputStream is, @Nonnull OutputStream os) { - this(is, os, false); - } - - public BytesStreamSucker(@Nonnull InputStream is) { - this(is, new NullOutputStream(), false); - } - - public void suck() throws IOException { - try { - int bytesRead; - while ((bytesRead = is.read(buffer)) >= 0) { - os.write(buffer, 0, bytesRead); - os.flush(); - } - } finally { - if (toBeClose) { - os.close(); - } - } - } -}
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