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Bare minimum core library needed to sending metrics to SignalFx from Java clients
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/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF 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.
*/
package com.signalfx.shaded.apache.commons.io;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.RandomAccessFile;
import java.nio.file.Path;
import java.util.Objects;
/**
* Access modes and factory methods for {@link RandomAccessFile}.
*
* @since 2.12.0
*/
public enum RandomAccessFileMode {
/**
* Mode {@code "r"} opens for reading only.
*/
READ_ONLY("r"),
/**
* Mode {@code "rw"} opens for reading and writing.
*/
READ_WRITE("rw"),
/**
* Mode {@code "rws"} opens for reading and writing, as with {@code "rw"}, and also require that every update to the file's content or metadata be written
* synchronously to the underlying storage device.
*/
READ_WRITE_SYNC_ALL("rws"),
/**
* Mode {@code "rwd"} open for reading and writing, as with {@code "rw"}, and also require that every update to the file's content be written synchronously
* to the underlying storage device.
*/
READ_WRITE_SYNC_CONTENT("rwd");
private final String mode;
RandomAccessFileMode(final String mode) {
this.mode = mode;
}
/**
* Constructs a random access file stream to read from, and optionally to write to, the file specified by the {@link File}
* argument.
*
* @param file the file object
* @return a random access file stream
* @throws FileNotFoundException See {@link RandomAccessFile#RandomAccessFile(File, String)}.
*/
public RandomAccessFile create(final File file) throws FileNotFoundException {
return new RandomAccessFile(file, mode);
}
/**
* Constructs a random access file stream to read from, and optionally to write to, the file specified by the {@link File}
* argument.
*
* @param file the file object
* @return a random access file stream
* @throws FileNotFoundException See {@link RandomAccessFile#RandomAccessFile(File, String)}.
*/
public RandomAccessFile create(final Path file) throws FileNotFoundException {
return create(Objects.requireNonNull(file.toFile(), "file"));
}
/**
* Constructs a random access file stream to read from, and optionally to write to, the file specified by the {@link File}
* argument.
*
* @param file the file object
* @return a random access file stream
* @throws FileNotFoundException See {@link RandomAccessFile#RandomAccessFile(File, String)}.
*/
public RandomAccessFile create(final String file) throws FileNotFoundException {
return new RandomAccessFile(file, mode);
}
@Override
public String toString() {
return mode;
}
}
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