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c458c05801
The dark lord Gosling designed the Java package naming system so that ownership flows from the DNS system. Since we own the domain name registry.google, it seems only appropriate that we should use google.registry as our package name.
52 lines
1.9 KiB
Java
52 lines
1.9 KiB
Java
// Copyright 2016 The Domain Registry Authors. All Rights Reserved.
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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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package google.registry.util;
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import static com.google.common.io.Resources.asByteSource;
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import static com.google.common.io.Resources.getResource;
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import static java.nio.charset.StandardCharsets.UTF_8;
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import com.google.common.io.ByteSource;
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import com.google.common.io.Resources;
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import java.io.IOException;
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import java.net.URL;
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/** Utility methods related to reading java resources. */
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public final class ResourceUtils {
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/** Loads a file as a string, assuming UTF-8 encoding. */
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public static String readResourceUtf8(String filename) {
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return resourceToString(getResource(filename));
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}
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/** Loads a file (specified relative to the contextClass) as a string, assuming UTF-8 encoding. */
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public static String readResourceUtf8(Class<?> contextClass, String filename) {
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return resourceToString(getResource(contextClass, filename));
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}
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private static String resourceToString(URL url) {
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try {
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return Resources.toString(url, UTF_8);
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} catch (IOException e) {
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throw new IllegalArgumentException("Failed to load resource: " + url, e);
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}
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}
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/** Loads a file (specified relative to the contextClass) as a ByteSource. */
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public static ByteSource readResourceBytes(Class<?> contextClass, String filename) {
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return asByteSource(getResource(contextClass, filename));
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}
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}
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