/**
* Copyright 2015-2016 Red Hat, Inc, and individual contributors.
*
* 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.wildfly.swarm.swagger;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.util.HashMap;
import java.util.Map;
import java.util.Set;
/**
* @author Lance Ball
*/
public class SwaggerConfig {
public SwaggerConfig(InputStream input) throws IOException {
String line;
try (BufferedReader in = new BufferedReader(new InputStreamReader(input))) {
while ((line = in.readLine()) != null) {
int separatorIndex = line.indexOf(":");
Key key = Key.valueOf(line.substring(0, separatorIndex).toUpperCase());
Object value = line.substring(separatorIndex + 1);
// SCHEMES is meant to be a String[]
// everything else is a String
if (key == Key.SCHEMES || key == Key.PACKAGES) {
String[] parts = ((String) value).split(",");
for (int i = 0; i < parts.length; ++i) {
parts[i] = parts[i].trim();
}
value = parts;
} else {
value = value.toString().trim();
}
put(key, value);
}
} catch (IllegalArgumentException ia) {
throw new RuntimeException("Invalid key: " + ia.getMessage());
}
}
public SwaggerConfig() {
}
public SwaggerConfig put(Key key, Object value) {
config.put(key, value);
return this;
}
public Object get(Key key) {
return config.get(key);
}
public Set<Map.Entry<Key, Object>> entrySet() {
return config.entrySet();
}
private final HashMap<Key, Object> config = new HashMap<>();
public enum Key {
TITLE,
PACKAGES,
DESCRIPTION,
TERMS_OF_SERVICE_URL,
CONTACT,
LICENSE,
LICENSE_URL,
VERSION,
SCHEMES,
HOST,
ROOT,
PRETTY_PRINT
}
}