com.netflix.spinnaker.halyard.core.resource.v1.JarResourceReader.java Source code

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Here is the source code for com.netflix.spinnaker.halyard.core.resource.v1.JarResourceReader.java

Source

/*
 * Copyright 2017 Google, Inc.
 *
 * 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.netflix.spinnaker.halyard.core.resource.v1;

import org.apache.commons.io.IOUtils;

import java.io.IOException;
import java.io.InputStream;

public class JarResourceReader {
    static String readResource(String path) {
        InputStream contents = JarResourceReader.class.getResourceAsStream(path);

        if (contents == null) {
            throw new IllegalArgumentException("Path " + path + " could not be found in the JAR");
        }

        try {
            return IOUtils.toString(contents);
        } catch (IOException e) {
            throw new RuntimeException("Path " + path + " could not be opened", e);
        }
    }
}