org.eclipse.microprofile.openapi.tck.utils.ConfigAsset Maven / Gradle / Ivy
/**
* Copyright (c) 2022 Contributors to the Eclipse Foundation
*
* 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 org.eclipse.microprofile.openapi.tck.utils;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.util.Properties;
import org.jboss.shrinkwrap.api.asset.Asset;
/**
* Utility to allow the contents of microprofile-config.properties to be defined within the deployment method
*
* Example usage:
*
*
*
* ConfigAsset config = new ConfigAsset()
* .put(OASConfig.SCAN_PACKAGES, "com.example.myPackage")
* .put(OASConfig.SCAN_EXCLUDE_CLASSES, "com.example.myPackage.MyClass");
* WebArchive war = ShrinkWrap.create(WebArchive.class, "test.war")
* .addPackages(true, "com.example.myPackage")
* .addAsManifestResource(config, "microprofile-config.properties");
*
*
*/
public class ConfigAsset implements Asset {
private Properties properties = new Properties();
public ConfigAsset put(String key, String... values) {
properties.put(key, String.join(", ", values));
return this;
}
@Override
public InputStream openStream() {
ByteArrayOutputStream baos = new ByteArrayOutputStream();
try {
properties.store(baos, "Written by ConfigAsset");
} catch (IOException e) {
throw new RuntimeException("Error writing microprofile config properties", e);
}
return new ByteArrayInputStream(baos.toByteArray());
}
}