http://git-wip-us.apache.org/repos/asf/incubator-juneau-website/blob/4903c5d1/content/site/apidocs/src-html/org/apache/juneau/rest/RestServlet.html ---------------------------------------------------------------------- diff --git a/content/site/apidocs/src-html/org/apache/juneau/rest/RestServlet.html b/content/site/apidocs/src-html/org/apache/juneau/rest/RestServlet.html index c9d271d..ded1f97 100644 --- a/content/site/apidocs/src-html/org/apache/juneau/rest/RestServlet.html +++ b/content/site/apidocs/src-html/org/apache/juneau/rest/RestServlet.html @@ -23,3382 +23,3383 @@ <span class="sourceLineNo">015</span>import static java.lang.String.*;<a name="line.15"></a> <span class="sourceLineNo">016</span>import static java.util.logging.Level.*;<a name="line.16"></a> <span class="sourceLineNo">017</span>import static javax.servlet.http.HttpServletResponse.*;<a name="line.17"></a> -<span class="sourceLineNo">018</span>import static org.apache.juneau.internal.ArrayUtils.*;<a name="line.18"></a> -<span class="sourceLineNo">019</span>import static org.apache.juneau.internal.ClassUtils.*;<a name="line.19"></a> -<span class="sourceLineNo">020</span>import static org.apache.juneau.rest.RestServlet.ParamType.*;<a name="line.20"></a> -<span class="sourceLineNo">021</span>import static org.apache.juneau.rest.RestServletContext.*;<a name="line.21"></a> -<span class="sourceLineNo">022</span>import static org.apache.juneau.rest.annotation.Inherit.*;<a name="line.22"></a> -<span class="sourceLineNo">023</span>import static org.apache.juneau.serializer.SerializerContext.*;<a name="line.23"></a> -<span class="sourceLineNo">024</span><a name="line.24"></a> -<span class="sourceLineNo">025</span>import java.io.*;<a name="line.25"></a> -<span class="sourceLineNo">026</span>import java.lang.annotation.Annotation;<a name="line.26"></a> -<span class="sourceLineNo">027</span>import java.lang.reflect.*;<a name="line.27"></a> -<span class="sourceLineNo">028</span>import java.lang.reflect.Method;<a name="line.28"></a> -<span class="sourceLineNo">029</span>import java.nio.charset.*;<a name="line.29"></a> -<span class="sourceLineNo">030</span>import java.text.*;<a name="line.30"></a> -<span class="sourceLineNo">031</span>import java.util.*;<a name="line.31"></a> -<span class="sourceLineNo">032</span>import java.util.concurrent.*;<a name="line.32"></a> -<span class="sourceLineNo">033</span>import java.util.logging.*;<a name="line.33"></a> -<span class="sourceLineNo">034</span><a name="line.34"></a> -<span class="sourceLineNo">035</span>import javax.activation.*;<a name="line.35"></a> -<span class="sourceLineNo">036</span>import javax.servlet.*;<a name="line.36"></a> -<span class="sourceLineNo">037</span>import javax.servlet.http.*;<a name="line.37"></a> -<span class="sourceLineNo">038</span><a name="line.38"></a> -<span class="sourceLineNo">039</span>import org.apache.juneau.*;<a name="line.39"></a> -<span class="sourceLineNo">040</span>import org.apache.juneau.dto.swagger.*;<a name="line.40"></a> -<span class="sourceLineNo">041</span>import org.apache.juneau.encoders.*;<a name="line.41"></a> -<span class="sourceLineNo">042</span>import org.apache.juneau.encoders.Encoder;<a name="line.42"></a> -<span class="sourceLineNo">043</span>import org.apache.juneau.ini.*;<a name="line.43"></a> -<span class="sourceLineNo">044</span>import org.apache.juneau.internal.*;<a name="line.44"></a> -<span class="sourceLineNo">045</span>import org.apache.juneau.json.*;<a name="line.45"></a> -<span class="sourceLineNo">046</span>import org.apache.juneau.parser.*;<a name="line.46"></a> -<span class="sourceLineNo">047</span>import org.apache.juneau.parser.ParseException;<a name="line.47"></a> -<span class="sourceLineNo">048</span>import org.apache.juneau.rest.annotation.*;<a name="line.48"></a> -<span class="sourceLineNo">049</span>import org.apache.juneau.rest.annotation.Properties;<a name="line.49"></a> -<span class="sourceLineNo">050</span>import org.apache.juneau.rest.response.*;<a name="line.50"></a> -<span class="sourceLineNo">051</span>import org.apache.juneau.rest.vars.*;<a name="line.51"></a> -<span class="sourceLineNo">052</span>import org.apache.juneau.serializer.*;<a name="line.52"></a> -<span class="sourceLineNo">053</span>import org.apache.juneau.svl.*;<a name="line.53"></a> -<span class="sourceLineNo">054</span>import org.apache.juneau.svl.vars.*;<a name="line.54"></a> -<span class="sourceLineNo">055</span>import org.apache.juneau.urlencoding.*;<a name="line.55"></a> -<span class="sourceLineNo">056</span>import org.apache.juneau.utils.*;<a name="line.56"></a> -<span class="sourceLineNo">057</span><a name="line.57"></a> -<span class="sourceLineNo">058</span>/**<a name="line.58"></a> -<span class="sourceLineNo">059</span> * Servlet implementation of a REST resource.<a name="line.59"></a> -<span class="sourceLineNo">060</span> * <p><a name="line.60"></a> -<span class="sourceLineNo">061</span> * Refer to <a class="doclink" href="package-summary.html#TOC">REST Servlet API</a> for information about using this class.<a name="line.61"></a> -<span class="sourceLineNo">062</span> * </p><a name="line.62"></a> -<span class="sourceLineNo">063</span> */<a name="line.63"></a> -<span class="sourceLineNo">064</span>@SuppressWarnings({"rawtypes","hiding"})<a name="line.64"></a> -<span class="sourceLineNo">065</span>public abstract class RestServlet extends HttpServlet {<a name="line.65"></a> -<span class="sourceLineNo">066</span><a name="line.66"></a> -<span class="sourceLineNo">067</span> private static final long serialVersionUID = 1L;<a name="line.67"></a> -<span class="sourceLineNo">068</span><a name="line.68"></a> -<span class="sourceLineNo">069</span> static final SortedMap<String,Charset> availableCharsets = new TreeMap<String,Charset>(String.CASE_INSENSITIVE_ORDER);<a name="line.69"></a> -<span class="sourceLineNo">070</span> static {<a name="line.70"></a> -<span class="sourceLineNo">071</span> availableCharsets.putAll(Charset.availableCharsets());<a name="line.71"></a> -<span class="sourceLineNo">072</span> }<a name="line.72"></a> -<span class="sourceLineNo">073</span> // Map of HTTP method names (e.g. GET/PUT/...) to ResourceMethod implementations for it. Populated during resource initialization.<a name="line.73"></a> -<span class="sourceLineNo">074</span> private final Map<String,ResourceMethod> restMethods = new LinkedHashMap<String,ResourceMethod>();<a name="line.74"></a> -<span class="sourceLineNo">075</span><a name="line.75"></a> -<span class="sourceLineNo">076</span> // The list of all @RestMethod annotated methods in the order they appear in the class.<a name="line.76"></a> -<span class="sourceLineNo">077</span> private final Map<String,MethodMeta> javaRestMethods = new LinkedHashMap<String,MethodMeta>();<a name="line.77"></a> -<span class="sourceLineNo">078</span><a name="line.78"></a> -<span class="sourceLineNo">079</span> // Child resources of this resource defined through getX() methods on this class.<a name="line.79"></a> -<span class="sourceLineNo">080</span> private final Map<String,RestServlet> childResources = new LinkedHashMap<String,RestServlet>();<a name="line.80"></a> -<span class="sourceLineNo">081</span><a name="line.81"></a> -<span class="sourceLineNo">082</span> private RestServlet parentResource;<a name="line.82"></a> -<span class="sourceLineNo">083</span><a name="line.83"></a> -<span class="sourceLineNo">084</span> private ServletConfig servletConfig;<a name="line.84"></a> -<span class="sourceLineNo">085</span> private volatile boolean isInitialized = false;<a name="line.85"></a> -<span class="sourceLineNo">086</span> private Exception initException; // Exception thrown by init() method (cached so it can be thrown on all subsequent requests).<a name="line.86"></a> -<span class="sourceLineNo">087</span> private JuneauLogger logger;<a name="line.87"></a> -<span class="sourceLineNo">088</span> private MessageBundle msgs; // NLS messages.<a name="line.88"></a> -<span class="sourceLineNo">089</span><a name="line.89"></a> -<span class="sourceLineNo">090</span> private Map<Integer,Integer> stackTraceHashes = new HashMap<Integer,Integer>();<a name="line.90"></a> -<span class="sourceLineNo">091</span> private String path;<a name="line.91"></a> -<span class="sourceLineNo">092</span><a name="line.92"></a> -<span class="sourceLineNo">093</span> private LinkedHashMap<Class<?>,RestResource> restResourceAnnotationsChildFirst, restResourceAnnotationsParentFirst;<a name="line.93"></a> -<span class="sourceLineNo">094</span><a name="line.94"></a> -<span class="sourceLineNo">095</span> private UrlEncodingSerializer urlEncodingSerializer;<a name="line.95"></a> -<span class="sourceLineNo">096</span> private UrlEncodingParser urlEncodingParser;<a name="line.96"></a> -<span class="sourceLineNo">097</span> private ObjectMap properties;<a name="line.97"></a> -<span class="sourceLineNo">098</span> private RestGuard[] guards;<a name="line.98"></a> -<span class="sourceLineNo">099</span> private Class<?>[] beanFilters, pojoSwaps;<a name="line.99"></a> -<span class="sourceLineNo">100</span> private RestConverter[] converters;<a name="line.100"></a> -<span class="sourceLineNo">101</span> private TreeMap<String,String> defaultRequestHeaders;<a name="line.101"></a> -<span class="sourceLineNo">102</span> private Map<String,Object> defaultResponseHeaders;<a name="line.102"></a> -<span class="sourceLineNo">103</span> private EncoderGroup encoders;<a name="line.103"></a> -<span class="sourceLineNo">104</span> private SerializerGroup serializers;<a name="line.104"></a> -<span class="sourceLineNo">105</span> private ParserGroup parsers;<a name="line.105"></a> -<span class="sourceLineNo">106</span> private MimetypesFileTypeMap mimetypesFileTypeMap;<a name="line.106"></a> -<span class="sourceLineNo">107</span> private BeanContext beanContext;<a name="line.107"></a> -<span class="sourceLineNo">108</span> private VarResolver varResolver;<a name="line.108"></a> -<span class="sourceLineNo">109</span> private String title, description, termsOfService, contact, license, version, tags, externalDocs;<a name="line.109"></a> -<span class="sourceLineNo">110</span> private Map<String,byte[]> resourceStreams = new ConcurrentHashMap<String,byte[]>();<a name="line.110"></a> -<span class="sourceLineNo">111</span> private Map<String,String> resourceStrings = new ConcurrentHashMap<String,String>();<a name="line.111"></a> -<span class="sourceLineNo">112</span> private ConfigFile configFile, resolvingConfigFile;<a name="line.112"></a> -<span class="sourceLineNo">113</span> private String configPath;<a name="line.113"></a> -<span class="sourceLineNo">114</span> private StreamResource styleSheet, favIcon;<a name="line.114"></a> -<span class="sourceLineNo">115</span> private Map<String,String> staticFilesMap;<a name="line.115"></a> -<span class="sourceLineNo">116</span> private String[] staticFilesPrefixes;<a name="line.116"></a> -<span class="sourceLineNo">117</span> private ResponseHandler[] responseHandlers;<a name="line.117"></a> -<span class="sourceLineNo">118</span> private String clientVersionHeader = "";<a name="line.118"></a> -<span class="sourceLineNo">119</span> private ConcurrentHashMap<Locale,Swagger> swaggers = new ConcurrentHashMap<Locale,Swagger>();<a name="line.119"></a> -<span class="sourceLineNo">120</span><a name="line.120"></a> -<span class="sourceLineNo">121</span> RestServletContext context;<a name="line.121"></a> -<span class="sourceLineNo">122</span><a name="line.122"></a> -<span class="sourceLineNo">123</span> // In-memory cache of images and stylesheets in the org.apache.juneau.rest.htdocs package.<a name="line.123"></a> -<span class="sourceLineNo">124</span> private Map<String,StreamResource> staticFilesCache = new ConcurrentHashMap<String,StreamResource>();<a name="line.124"></a> -<span class="sourceLineNo">125</span><a name="line.125"></a> -<span class="sourceLineNo">126</span> // The following code block is executed before the constructor is called to<a name="line.126"></a> -<span class="sourceLineNo">127</span> // allow the config file to be accessed during object creation.<a name="line.127"></a> -<span class="sourceLineNo">128</span> // e.g. private String myConfig = getConfig().getString("myConfig");<a name="line.128"></a> -<span class="sourceLineNo">129</span> {<a name="line.129"></a> -<span class="sourceLineNo">130</span> varResolver = createVarResolver();<a name="line.130"></a> -<span class="sourceLineNo">131</span><a name="line.131"></a> -<span class="sourceLineNo">132</span> // @RestResource annotations from bottom to top.<a name="line.132"></a> -<span class="sourceLineNo">133</span> restResourceAnnotationsChildFirst = ReflectionUtils.findAnnotationsMap(RestResource.class, getClass());<a name="line.133"></a> -<span class="sourceLineNo">134</span><a name="line.134"></a> -<span class="sourceLineNo">135</span> // @RestResource annotations from top to bottom.<a name="line.135"></a> -<span class="sourceLineNo">136</span> restResourceAnnotationsParentFirst = CollectionUtils.reverse(restResourceAnnotationsChildFirst);<a name="line.136"></a> -<span class="sourceLineNo">137</span><a name="line.137"></a> -<span class="sourceLineNo">138</span> for (RestResource r : restResourceAnnotationsParentFirst.values()) {<a name="line.138"></a> -<span class="sourceLineNo">139</span> if (! r.config().isEmpty())<a name="line.139"></a> -<span class="sourceLineNo">140</span> configPath = r.config();<a name="line.140"></a> -<span class="sourceLineNo">141</span> }<a name="line.141"></a> -<span class="sourceLineNo">142</span><a name="line.142"></a> -<span class="sourceLineNo">143</span> try {<a name="line.143"></a> -<span class="sourceLineNo">144</span> configFile = createConfigFile();<a name="line.144"></a> -<span class="sourceLineNo">145</span> varResolver.setContextObject(ConfigFileVar.SESSION_config, configFile);<a name="line.145"></a> -<span class="sourceLineNo">146</span> } catch (IOException e) {<a name="line.146"></a> -<span class="sourceLineNo">147</span> this.initException = e;<a name="line.147"></a> -<span class="sourceLineNo">148</span> }<a name="line.148"></a> -<span class="sourceLineNo">149</span> }<a name="line.149"></a> -<span class="sourceLineNo">150</span><a name="line.150"></a> -<span class="sourceLineNo">151</span> @Override /* Servlet */<a name="line.151"></a> -<span class="sourceLineNo">152</span> public synchronized void init(ServletConfig servletConfig) throws ServletException {<a name="line.152"></a> -<span class="sourceLineNo">153</span> try {<a name="line.153"></a> -<span class="sourceLineNo">154</span> log(FINE, "Servlet {0} init called.", getClass().getName());<a name="line.154"></a> -<span class="sourceLineNo">155</span> this.servletConfig = servletConfig;<a name="line.155"></a> -<span class="sourceLineNo">156</span><a name="line.156"></a> -<span class="sourceLineNo">157</span> if (isInitialized)<a name="line.157"></a> -<span class="sourceLineNo">158</span> return;<a name="line.158"></a> -<span class="sourceLineNo">159</span><a name="line.159"></a> -<span class="sourceLineNo">160</span> super.init(servletConfig);<a name="line.160"></a> -<span class="sourceLineNo">161</span><a name="line.161"></a> -<span class="sourceLineNo">162</span> // Find resource resource bundle location.<a name="line.162"></a> -<span class="sourceLineNo">163</span> for (Map.Entry<Class<?>,RestResource> e : restResourceAnnotationsChildFirst.entrySet()) {<a name="line.163"></a> -<span class="sourceLineNo">164</span> Class<?> c = e.getKey();<a name="line.164"></a> -<span class="sourceLineNo">165</span> RestResource r = e.getValue();<a name="line.165"></a> -<span class="sourceLineNo">166</span> if (! r.messages().isEmpty()) {<a name="line.166"></a> -<span class="sourceLineNo">167</span> if (msgs == null)<a name="line.167"></a> -<span class="sourceLineNo">168</span> msgs = new MessageBundle(c, r.messages());<a name="line.168"></a> -<span class="sourceLineNo">169</span> else<a name="line.169"></a> -<span class="sourceLineNo">170</span> msgs.addSearchPath(c, r.messages());<a name="line.170"></a> -<span class="sourceLineNo">171</span> }<a name="line.171"></a> -<span class="sourceLineNo">172</span> }<a name="line.172"></a> -<span class="sourceLineNo">173</span> for (RestResource r : restResourceAnnotationsParentFirst.values()) {<a name="line.173"></a> -<span class="sourceLineNo">174</span> if (! r.title().isEmpty())<a name="line.174"></a> -<span class="sourceLineNo">175</span> title = r.title();<a name="line.175"></a> -<span class="sourceLineNo">176</span> if (! r.description().isEmpty())<a name="line.176"></a> -<span class="sourceLineNo">177</span> description = r.description();<a name="line.177"></a> -<span class="sourceLineNo">178</span> if (! r.clientVersionHeader().isEmpty())<a name="line.178"></a> -<span class="sourceLineNo">179</span> clientVersionHeader = r.clientVersionHeader();<a name="line.179"></a> -<span class="sourceLineNo">180</span> if (! r.termsOfService().isEmpty())<a name="line.180"></a> -<span class="sourceLineNo">181</span> termsOfService = r.termsOfService();<a name="line.181"></a> -<span class="sourceLineNo">182</span> if (! r.contact().isEmpty())<a name="line.182"></a> -<span class="sourceLineNo">183</span> contact = r.contact();<a name="line.183"></a> -<span class="sourceLineNo">184</span> if (! r.license().isEmpty())<a name="line.184"></a> -<span class="sourceLineNo">185</span> license = r.license();<a name="line.185"></a> -<span class="sourceLineNo">186</span> if (! r.version().isEmpty())<a name="line.186"></a> -<span class="sourceLineNo">187</span> version = r.version();<a name="line.187"></a> -<span class="sourceLineNo">188</span> if (! r.tags().isEmpty())<a name="line.188"></a> -<span class="sourceLineNo">189</span> tags = r.tags();<a name="line.189"></a> -<span class="sourceLineNo">190</span> if (! r.externalDocs().isEmpty())<a name="line.190"></a> -<span class="sourceLineNo">191</span> externalDocs = r.externalDocs();<a name="line.191"></a> -<span class="sourceLineNo">192</span> }<a name="line.192"></a> -<span class="sourceLineNo">193</span><a name="line.193"></a> -<span class="sourceLineNo">194</span> if (msgs == null)<a name="line.194"></a> -<span class="sourceLineNo">195</span> msgs = new MessageBundle(this.getClass(), "");<a name="line.195"></a> -<span class="sourceLineNo">196</span> if (clientVersionHeader.isEmpty())<a name="line.196"></a> -<span class="sourceLineNo">197</span> clientVersionHeader = "X-Client-Version";<a name="line.197"></a> -<span class="sourceLineNo">198</span><a name="line.198"></a> -<span class="sourceLineNo">199</span> styleSheet = createStyleSheet();<a name="line.199"></a> -<span class="sourceLineNo">200</span> favIcon = createFavIcon();<a name="line.200"></a> -<span class="sourceLineNo">201</span> staticFilesMap = Collections.unmodifiableMap(createStaticFilesMap());<a name="line.201"></a> -<span class="sourceLineNo">202</span> staticFilesPrefixes = staticFilesMap.keySet().toArray(new String[0]);<a name="line.202"></a> -<span class="sourceLineNo">203</span><a name="line.203"></a> -<span class="sourceLineNo">204</span> properties = createProperties();<a name="line.204"></a> -<span class="sourceLineNo">205</span> beanFilters = createBeanFilters();<a name="line.205"></a> -<span class="sourceLineNo">206</span> pojoSwaps = createPojoSwaps();<a name="line.206"></a> -<span class="sourceLineNo">207</span> context = ContextFactory.create().setProperties(properties).getContext(RestServletContext.class);<a name="line.207"></a> -<span class="sourceLineNo">208</span> beanContext = createBeanContext(properties, beanFilters, pojoSwaps);<a name="line.208"></a> -<span class="sourceLineNo">209</span> urlEncodingSerializer = createUrlEncodingSerializer(properties, beanFilters, pojoSwaps).lock();<a name="line.209"></a> -<span class="sourceLineNo">210</span> urlEncodingParser = createUrlEncodingParser(properties, beanFilters, pojoSwaps).lock();<a name="line.210"></a> -<span class="sourceLineNo">211</span> serializers = createSerializers(properties, beanFilters, pojoSwaps).lock();<a name="line.211"></a> -<span class="sourceLineNo">212</span> parsers = createParsers(properties, beanFilters, pojoSwaps).lock();<a name="line.212"></a> -<span class="sourceLineNo">213</span> converters = createConverters(properties);<a name="line.213"></a> -<span class="sourceLineNo">214</span> encoders = createEncoders(properties);<a name="line.214"></a> -<span class="sourceLineNo">215</span> guards = createGuards(properties);<a name="line.215"></a> -<span class="sourceLineNo">216</span> mimetypesFileTypeMap = createMimetypesFileTypeMap(properties);<a name="line.216"></a> -<span class="sourceLineNo">217</span> defaultRequestHeaders = new TreeMap<String,String>(String.CASE_INSENSITIVE_ORDER);<a name="line.217"></a> -<span class="sourceLineNo">218</span> defaultRequestHeaders.putAll(createDefaultRequestHeaders(properties));<a name="line.218"></a> -<span class="sourceLineNo">219</span> defaultResponseHeaders = createDefaultResponseHeaders(properties);<a name="line.219"></a> -<span class="sourceLineNo">220</span> responseHandlers = createResponseHandlers(properties);<a name="line.220"></a> -<span class="sourceLineNo">221</span><a name="line.221"></a> -<span class="sourceLineNo">222</span> // Discover the @RestMethod methods available on the resource.<a name="line.222"></a> -<span class="sourceLineNo">223</span> List<String> methodsFound = new LinkedList<String>(); // Temporary to help debug transient duplicate method issue.<a name="line.223"></a> -<span class="sourceLineNo">224</span> for (java.lang.reflect.Method method : this.getClass().getMethods()) {<a name="line.224"></a> -<span class="sourceLineNo">225</span> if (method.isAnnotationPresent(RestMethod.class)) {<a name="line.225"></a> -<span class="sourceLineNo">226</span> RestMethod a = method.getAnnotation(RestMethod.class);<a name="line.226"></a> -<span class="sourceLineNo">227</span> methodsFound.add(method.getName() + "," + a.name() + "," + a.path());<a name="line.227"></a> -<span class="sourceLineNo">228</span> try {<a name="line.228"></a> -<span class="sourceLineNo">229</span> if (! Modifier.isPublic(method.getModifiers()))<a name="line.229"></a> -<span class="sourceLineNo">230</span> throw new RestServletException("@RestMethod method {0}.{1} must be defined as public.", this.getClass().getName(), method.getName());<a name="line.230"></a> -<span class="sourceLineNo">231</span><a name="line.231"></a> -<span class="sourceLineNo">232</span> MethodMeta sm = new MethodMeta(method);<a name="line.232"></a> -<span class="sourceLineNo">233</span> javaRestMethods.put(method.getName(), sm);<a name="line.233"></a> -<span class="sourceLineNo">234</span> ResourceMethod rm = restMethods.get(sm.httpMethod);<a name="line.234"></a> -<span class="sourceLineNo">235</span> if (rm == null)<a name="line.235"></a> -<span class="sourceLineNo">236</span> restMethods.put(sm.httpMethod, sm);<a name="line.236"></a> -<span class="sourceLineNo">237</span> else if (rm instanceof MultiMethod)<a name="line.237"></a> -<span class="sourceLineNo">238</span> ((MultiMethod)rm).addSimpleMethod(sm);<a name="line.238"></a> -<span class="sourceLineNo">239</span> else<a name="line.239"></a> -<span class="sourceLineNo">240</span> restMethods.put(sm.httpMethod, new MultiMethod((MethodMeta)rm, sm));<a name="line.240"></a> -<span class="sourceLineNo">241</span> } catch (RestServletException e) {<a name="line.241"></a> -<span class="sourceLineNo">242</span> throw new RestServletException("Problem occurred trying to serialize methods on class {0}, methods={1}", this.getClass().getName(), JsonSerializer.DEFAULT_LAX.serialize(methodsFound)).initCause(e);<a name="line.242"></a> -<span class="sourceLineNo">243</span> }<a name="line.243"></a> -<span class="sourceLineNo">244</span> }<a name="line.244"></a> -<span class="sourceLineNo">245</span> }<a name="line.245"></a> -<span class="sourceLineNo">246</span><a name="line.246"></a> -<span class="sourceLineNo">247</span> for (ResourceMethod m : restMethods.values())<a name="line.247"></a> -<span class="sourceLineNo">248</span> m.complete();<a name="line.248"></a> -<span class="sourceLineNo">249</span><a name="line.249"></a> -<span class="sourceLineNo">250</span> // Discover the child resources.<a name="line.250"></a> -<span class="sourceLineNo">251</span> childResources.putAll(createChildrenMap());<a name="line.251"></a> -<span class="sourceLineNo">252</span><a name="line.252"></a> -<span class="sourceLineNo">253</span> for (RestServlet child : childResources.values())<a name="line.253"></a> -<span class="sourceLineNo">254</span> child.init(servletConfig);<a name="line.254"></a> -<span class="sourceLineNo">255</span><a name="line.255"></a> -<span class="sourceLineNo">256</span> varResolver.addVars(<a name="line.256"></a> -<span class="sourceLineNo">257</span> LocalizationVar.class,<a name="line.257"></a> -<span class="sourceLineNo">258</span> RequestVar.class,<a name="line.258"></a> -<span class="sourceLineNo">259</span> SerializedRequestAttrVar.class,<a name="line.259"></a> -<span class="sourceLineNo">260</span> ServletInitParamVar.class,<a name="line.260"></a> -<span class="sourceLineNo">261</span> UrlEncodeVar.class<a name="line.261"></a> -<span class="sourceLineNo">262</span> );<a name="line.262"></a> -<span class="sourceLineNo">263</span><a name="line.263"></a> -<span class="sourceLineNo">264</span> } catch (RestException e) {<a name="line.264"></a> -<span class="sourceLineNo">265</span> // Thrown RestExceptions are simply caught and rethrown on subsequent calls to service().<a name="line.265"></a> -<span class="sourceLineNo">266</span> initException = e;<a name="line.266"></a> -<span class="sourceLineNo">267</span> log(SEVERE, e, "Servlet init error on class ''{0}''", getClass().getName());<a name="line.267"></a> -<span class="sourceLineNo">268</span> title = String.valueOf(initException.getLocalizedMessage());<a name="line.268"></a> -<span class="sourceLineNo">269</span> } catch (ServletException e) {<a name="line.269"></a> -<span class="sourceLineNo">270</span> initException = e;<a name="line.270"></a> -<span class="sourceLineNo">271</span> log(SEVERE, e, "Servlet init error on class ''{0}''", getClass().getName());<a name="line.271"></a> -<span class="sourceLineNo">272</span> title = String.valueOf(initException.getLocalizedMessage());<a name="line.272"></a> -<span class="sourceLineNo">273</span> throw e;<a name="line.273"></a> -<span class="sourceLineNo">274</span> } catch (Exception e) {<a name="line.274"></a> -<span class="sourceLineNo">275</span> initException = e;<a name="line.275"></a> -<span class="sourceLineNo">276</span> log(SEVERE, e, "Servlet init error on class ''{0}''", getClass().getName());<a name="line.276"></a> -<span class="sourceLineNo">277</span> title = String.valueOf(initException.getLocalizedMessage());<a name="line.277"></a> -<span class="sourceLineNo">278</span> throw new ServletException(e);<a name="line.278"></a> -<span class="sourceLineNo">279</span> } catch (Throwable e) {<a name="line.279"></a> -<span class="sourceLineNo">280</span> initException = new Exception(e);<a name="line.280"></a> -<span class="sourceLineNo">281</span> log(SEVERE, e, "Servlet init error on class ''{0}''", getClass().getName());<a name="line.281"></a> -<span class="sourceLineNo">282</span> title = String.valueOf(initException.getLocalizedMessage());<a name="line.282"></a> -<span class="sourceLineNo">283</span> throw new ServletException(e);<a name="line.283"></a> -<span class="sourceLineNo">284</span> } finally {<a name="line.284"></a> -<span class="sourceLineNo">285</span> isInitialized = true;<a name="line.285"></a> -<span class="sourceLineNo">286</span> }<a name="line.286"></a> -<span class="sourceLineNo">287</span> }<a name="line.287"></a> -<span class="sourceLineNo">288</span><a name="line.288"></a> +<span class="sourceLineNo">018</span>import static org.apache.juneau.dto.swagger.SwaggerBuilder.*;<a name="line.18"></a> +<span class="sourceLineNo">019</span>import static org.apache.juneau.internal.ArrayUtils.*;<a name="line.19"></a> +<span class="sourceLineNo">020</span>import static org.apache.juneau.internal.ClassUtils.*;<a name="line.20"></a> +<span class="sourceLineNo">021</span>import static org.apache.juneau.rest.RestServlet.ParamType.*;<a name="line.21"></a> +<span class="sourceLineNo">022</span>import static org.apache.juneau.rest.RestServletContext.*;<a name="line.22"></a> +<span class="sourceLineNo">023</span>import static org.apache.juneau.rest.annotation.Inherit.*;<a name="line.23"></a> +<span class="sourceLineNo">024</span>import static org.apache.juneau.serializer.SerializerContext.*;<a name="line.24"></a> +<span class="sourceLineNo">025</span><a name="line.25"></a> +<span class="sourceLineNo">026</span>import java.io.*;<a name="line.26"></a> +<span class="sourceLineNo">027</span>import java.lang.annotation.Annotation;<a name="line.27"></a> +<span class="sourceLineNo">028</span>import java.lang.reflect.*;<a name="line.28"></a> +<span class="sourceLineNo">029</span>import java.lang.reflect.Method;<a name="line.29"></a> +<span class="sourceLineNo">030</span>import java.nio.charset.*;<a name="line.30"></a> +<span class="sourceLineNo">031</span>import java.text.*;<a name="line.31"></a> +<span class="sourceLineNo">032</span>import java.util.*;<a name="line.32"></a> +<span class="sourceLineNo">033</span>import java.util.concurrent.*;<a name="line.33"></a> +<span class="sourceLineNo">034</span>import java.util.logging.*;<a name="line.34"></a> +<span class="sourceLineNo">035</span><a name="line.35"></a> +<span class="sourceLineNo">036</span>import javax.activation.*;<a name="line.36"></a> +<span class="sourceLineNo">037</span>import javax.servlet.*;<a name="line.37"></a> +<span class="sourceLineNo">038</span>import javax.servlet.http.*;<a name="line.38"></a> +<span class="sourceLineNo">039</span><a name="line.39"></a> +<span class="sourceLineNo">040</span>import org.apache.juneau.*;<a name="line.40"></a> +<span class="sourceLineNo">041</span>import org.apache.juneau.dto.swagger.*;<a name="line.41"></a> +<span class="sourceLineNo">042</span>import org.apache.juneau.encoders.*;<a name="line.42"></a> +<span class="sourceLineNo">043</span>import org.apache.juneau.encoders.Encoder;<a name="line.43"></a> +<span class="sourceLineNo">044</span>import org.apache.juneau.ini.*;<a name="line.44"></a> +<span class="sourceLineNo">045</span>import org.apache.juneau.internal.*;<a name="line.45"></a> +<span class="sourceLineNo">046</span>import org.apache.juneau.json.*;<a name="line.46"></a> +<span class="sourceLineNo">047</span>import org.apache.juneau.parser.*;<a name="line.47"></a> +<span class="sourceLineNo">048</span>import org.apache.juneau.parser.ParseException;<a name="line.48"></a> +<span class="sourceLineNo">049</span>import org.apache.juneau.rest.annotation.*;<a name="line.49"></a> +<span class="sourceLineNo">050</span>import org.apache.juneau.rest.annotation.Properties;<a name="line.50"></a> +<span class="sourceLineNo">051</span>import org.apache.juneau.rest.response.*;<a name="line.51"></a> +<span class="sourceLineNo">052</span>import org.apache.juneau.rest.vars.*;<a name="line.52"></a> +<span class="sourceLineNo">053</span>import org.apache.juneau.serializer.*;<a name="line.53"></a> +<span class="sourceLineNo">054</span>import org.apache.juneau.svl.*;<a name="line.54"></a> +<span class="sourceLineNo">055</span>import org.apache.juneau.svl.vars.*;<a name="line.55"></a> +<span class="sourceLineNo">056</span>import org.apache.juneau.urlencoding.*;<a name="line.56"></a> +<span class="sourceLineNo">057</span>import org.apache.juneau.utils.*;<a name="line.57"></a> +<span class="sourceLineNo">058</span><a name="line.58"></a> +<span class="sourceLineNo">059</span>/**<a name="line.59"></a> +<span class="sourceLineNo">060</span> * Servlet implementation of a REST resource.<a name="line.60"></a> +<span class="sourceLineNo">061</span> * <p><a name="line.61"></a> +<span class="sourceLineNo">062</span> * Refer to <a class="doclink" href="package-summary.html#TOC">REST Servlet API</a> for information about using this class.<a name="line.62"></a> +<span class="sourceLineNo">063</span> * </p><a name="line.63"></a> +<span class="sourceLineNo">064</span> */<a name="line.64"></a> +<span class="sourceLineNo">065</span>@SuppressWarnings({"rawtypes","hiding"})<a name="line.65"></a> +<span class="sourceLineNo">066</span>public abstract class RestServlet extends HttpServlet {<a name="line.66"></a> +<span class="sourceLineNo">067</span><a name="line.67"></a> +<span class="sourceLineNo">068</span> private static final long serialVersionUID = 1L;<a name="line.68"></a> +<span class="sourceLineNo">069</span><a name="line.69"></a> +<span class="sourceLineNo">070</span> static final SortedMap<String,Charset> availableCharsets = new TreeMap<String,Charset>(String.CASE_INSENSITIVE_ORDER);<a name="line.70"></a> +<span class="sourceLineNo">071</span> static {<a name="line.71"></a> +<span class="sourceLineNo">072</span> availableCharsets.putAll(Charset.availableCharsets());<a name="line.72"></a> +<span class="sourceLineNo">073</span> }<a name="line.73"></a> +<span class="sourceLineNo">074</span> // Map of HTTP method names (e.g. GET/PUT/...) to ResourceMethod implementations for it. Populated during resource initialization.<a name="line.74"></a> +<span class="sourceLineNo">075</span> private final Map<String,ResourceMethod> restMethods = new LinkedHashMap<String,ResourceMethod>();<a name="line.75"></a> +<span class="sourceLineNo">076</span><a name="line.76"></a> +<span class="sourceLineNo">077</span> // The list of all @RestMethod annotated methods in the order they appear in the class.<a name="line.77"></a> +<span class="sourceLineNo">078</span> private final Map<String,MethodMeta> javaRestMethods = new LinkedHashMap<String,MethodMeta>();<a name="line.78"></a> +<span class="sourceLineNo">079</span><a name="line.79"></a> +<span class="sourceLineNo">080</span> // Child resources of this resource defined through getX() methods on this class.<a name="line.80"></a> +<span class="sourceLineNo">081</span> private final Map<String,RestServlet> childResources = new LinkedHashMap<String,RestServlet>();<a name="line.81"></a> +<span class="sourceLineNo">082</span><a name="line.82"></a> +<span class="sourceLineNo">083</span> private RestServlet parentResource;<a name="line.83"></a> +<span class="sourceLineNo">084</span><a name="line.84"></a> +<span class="sourceLineNo">085</span> private ServletConfig servletConfig;<a name="line.85"></a> +<span class="sourceLineNo">086</span> private volatile boolean isInitialized = false;<a name="line.86"></a> +<span class="sourceLineNo">087</span> private Exception initException; // Exception thrown by init() method (cached so it can be thrown on all subsequent requests).<a name="line.87"></a> +<span class="sourceLineNo">088</span> private JuneauLogger logger;<a name="line.88"></a> +<span class="sourceLineNo">089</span> private MessageBundle msgs; // NLS messages.<a name="line.89"></a> +<span class="sourceLineNo">090</span><a name="line.90"></a> +<span class="sourceLineNo">091</span> private Map<Integer,Integer> stackTraceHashes = new HashMap<Integer,Integer>();<a name="line.91"></a> +<span class="sourceLineNo">092</span> private String path;<a name="line.92"></a> +<span class="sourceLineNo">093</span><a name="line.93"></a> +<span class="sourceLineNo">094</span> private LinkedHashMap<Class<?>,RestResource> restResourceAnnotationsChildFirst, restResourceAnnotationsParentFirst;<a name="line.94"></a> +<span class="sourceLineNo">095</span><a name="line.95"></a> +<span class="sourceLineNo">096</span> private UrlEncodingSerializer urlEncodingSerializer;<a name="line.96"></a> +<span class="sourceLineNo">097</span> private UrlEncodingParser urlEncodingParser;<a name="line.97"></a> +<span class="sourceLineNo">098</span> private ObjectMap properties;<a name="line.98"></a> +<span class="sourceLineNo">099</span> private RestGuard[] guards;<a name="line.99"></a> +<span class="sourceLineNo">100</span> private Class<?>[] beanFilters, pojoSwaps;<a name="line.100"></a> +<span class="sourceLineNo">101</span> private RestConverter[] converters;<a name="line.101"></a> +<span class="sourceLineNo">102</span> private TreeMap<String,String> defaultRequestHeaders;<a name="line.102"></a> +<span class="sourceLineNo">103</span> private Map<String,Object> defaultResponseHeaders;<a name="line.103"></a> +<span class="sourceLineNo">104</span> private EncoderGroup encoders;<a name="line.104"></a> +<span class="sourceLineNo">105</span> private SerializerGroup serializers;<a name="line.105"></a> +<span class="sourceLineNo">106</span> private ParserGroup parsers;<a name="line.106"></a> +<span class="sourceLineNo">107</span> private MimetypesFileTypeMap mimetypesFileTypeMap;<a name="line.107"></a> +<span class="sourceLineNo">108</span> private BeanContext beanContext;<a name="line.108"></a> +<span class="sourceLineNo">109</span> private VarResolver varResolver;<a name="line.109"></a> +<span class="sourceLineNo">110</span> private String title, description, termsOfService, contact, license, version, tags, externalDocs;<a name="line.110"></a> +<span class="sourceLineNo">111</span> private Map<String,byte[]> resourceStreams = new ConcurrentHashMap<String,byte[]>();<a name="line.111"></a> +<span class="sourceLineNo">112</span> private Map<String,String> resourceStrings = new ConcurrentHashMap<String,String>();<a name="line.112"></a> +<span class="sourceLineNo">113</span> private ConfigFile configFile, resolvingConfigFile;<a name="line.113"></a> +<span class="sourceLineNo">114</span> private String configPath;<a name="line.114"></a> +<span class="sourceLineNo">115</span> private StreamResource styleSheet, favIcon;<a name="line.115"></a> +<span class="sourceLineNo">116</span> private Map<String,String> staticFilesMap;<a name="line.116"></a> +<span class="sourceLineNo">117</span> private String[] staticFilesPrefixes;<a name="line.117"></a> +<span class="sourceLineNo">118</span> private ResponseHandler[] responseHandlers;<a name="line.118"></a> +<span class="sourceLineNo">119</span> private String clientVersionHeader = "";<a name="line.119"></a> +<span class="sourceLineNo">120</span> private ConcurrentHashMap<Locale,Swagger> swaggers = new ConcurrentHashMap<Locale,Swagger>();<a name="line.120"></a> +<span class="sourceLineNo">121</span><a name="line.121"></a> +<span class="sourceLineNo">122</span> RestServletContext context;<a name="line.122"></a> +<span class="sourceLineNo">123</span><a name="line.123"></a> +<span class="sourceLineNo">124</span> // In-memory cache of images and stylesheets in the org.apache.juneau.rest.htdocs package.<a name="line.124"></a> +<span class="sourceLineNo">125</span> private Map<String,StreamResource> staticFilesCache = new ConcurrentHashMap<String,StreamResource>();<a name="line.125"></a> +<span class="sourceLineNo">126</span><a name="line.126"></a> +<span class="sourceLineNo">127</span> // The following code block is executed before the constructor is called to<a name="line.127"></a> +<span class="sourceLineNo">128</span> // allow the config file to be accessed during object creation.<a name="line.128"></a> +<span class="sourceLineNo">129</span> // e.g. private String myConfig = getConfig().getString("myConfig");<a name="line.129"></a> +<span class="sourceLineNo">130</span> {<a name="line.130"></a> +<span class="sourceLineNo">131</span> varResolver = createVarResolver();<a name="line.131"></a> +<span class="sourceLineNo">132</span><a name="line.132"></a> +<span class="sourceLineNo">133</span> // @RestResource annotations from bottom to top.<a name="line.133"></a> +<span class="sourceLineNo">134</span> restResourceAnnotationsChildFirst = ReflectionUtils.findAnnotationsMap(RestResource.class, getClass());<a name="line.134"></a> +<span class="sourceLineNo">135</span><a name="line.135"></a> +<span class="sourceLineNo">136</span> // @RestResource annotations from top to bottom.<a name="line.136"></a> +<span class="sourceLineNo">137</span> restResourceAnnotationsParentFirst = CollectionUtils.reverse(restResourceAnnotationsChildFirst);<a name="line.137"></a> +<span class="sourceLineNo">138</span><a name="line.138"></a> +<span class="sourceLineNo">139</span> for (RestResource r : restResourceAnnotationsParentFirst.values()) {<a name="line.139"></a> +<span class="sourceLineNo">140</span> if (! r.config().isEmpty())<a name="line.140"></a> +<span class="sourceLineNo">141</span> configPath = r.config();<a name="line.141"></a> +<span class="sourceLineNo">142</span> }<a name="line.142"></a> +<span class="sourceLineNo">143</span><a name="line.143"></a> +<span class="sourceLineNo">144</span> try {<a name="line.144"></a> +<span class="sourceLineNo">145</span> configFile = createConfigFile();<a name="line.145"></a> +<span class="sourceLineNo">146</span> varResolver.setContextObject(ConfigFileVar.SESSION_config, configFile);<a name="line.146"></a> +<span class="sourceLineNo">147</span> } catch (IOException e) {<a name="line.147"></a> +<span class="sourceLineNo">148</span> this.initException = e;<a name="line.148"></a> +<span class="sourceLineNo">149</span> }<a name="line.149"></a> +<span class="sourceLineNo">150</span> }<a name="line.150"></a> +<span class="sourceLineNo">151</span><a name="line.151"></a> +<span class="sourceLineNo">152</span> @Override /* Servlet */<a name="line.152"></a> +<span class="sourceLineNo">153</span> public synchronized void init(ServletConfig servletConfig) throws ServletException {<a name="line.153"></a> +<span class="sourceLineNo">154</span> try {<a name="line.154"></a> +<span class="sourceLineNo">155</span> log(FINE, "Servlet {0} init called.", getClass().getName());<a name="line.155"></a> +<span class="sourceLineNo">156</span> this.servletConfig = servletConfig;<a name="line.156"></a> +<span class="sourceLineNo">157</span><a name="line.157"></a> +<span class="sourceLineNo">158</span> if (isInitialized)<a name="line.158"></a> +<span class="sourceLineNo">159</span> return;<a name="line.159"></a> +<span class="sourceLineNo">160</span><a name="line.160"></a> +<span class="sourceLineNo">161</span> super.init(servletConfig);<a name="line.161"></a> +<span class="sourceLineNo">162</span><a name="line.162"></a> +<span class="sourceLineNo">163</span> // Find resource resource bundle location.<a name="line.163"></a> +<span class="sourceLineNo">164</span> for (Map.Entry<Class<?>,RestResource> e : restResourceAnnotationsChildFirst.entrySet()) {<a name="line.164"></a> +<span class="sourceLineNo">165</span> Class<?> c = e.getKey();<a name="line.165"></a> +<span class="sourceLineNo">166</span> RestResource r = e.getValue();<a name="line.166"></a> +<span class="sourceLineNo">167</span> if (! r.messages().isEmpty()) {<a name="line.167"></a> +<span class="sourceLineNo">168</span> if (msgs == null)<a name="line.168"></a> +<span class="sourceLineNo">169</span> msgs = new MessageBundle(c, r.messages());<a name="line.169"></a> +<span class="sourceLineNo">170</span> else<a name="line.170"></a> +<span class="sourceLineNo">171</span> msgs.addSearchPath(c, r.messages());<a name="line.171"></a> +<span class="sourceLineNo">172</span> }<a name="line.172"></a> +<span class="sourceLineNo">173</span> }<a name="line.173"></a> +<span class="sourceLineNo">174</span> for (RestResource r : restResourceAnnotationsParentFirst.values()) {<a name="line.174"></a> +<span class="sourceLineNo">175</span> if (! r.title().isEmpty())<a name="line.175"></a> +<span class="sourceLineNo">176</span> title = r.title();<a name="line.176"></a> +<span class="sourceLineNo">177</span> if (! r.description().isEmpty())<a name="line.177"></a> +<span class="sourceLineNo">178</span> description = r.description();<a name="line.178"></a> +<span class="sourceLineNo">179</span> if (! r.clientVersionHeader().isEmpty())<a name="line.179"></a> +<span class="sourceLineNo">180</span> clientVersionHeader = r.clientVersionHeader();<a name="line.180"></a> +<span class="sourceLineNo">181</span> if (! r.termsOfService().isEmpty())<a name="line.181"></a> +<span class="sourceLineNo">182</span> termsOfService = r.termsOfService();<a name="line.182"></a> +<span class="sourceLineNo">183</span> if (! r.contact().isEmpty())<a name="line.183"></a> +<span class="sourceLineNo">184</span> contact = r.contact();<a name="line.184"></a> +<span class="sourceLineNo">185</span> if (! r.license().isEmpty())<a name="line.185"></a> +<span class="sourceLineNo">186</span> license = r.license();<a name="line.186"></a> +<span class="sourceLineNo">187</span> if (! r.version().isEmpty())<a name="line.187"></a> +<span class="sourceLineNo">188</span> version = r.version();<a name="line.188"></a> +<span class="sourceLineNo">189</span> if (! r.tags().isEmpty())<a name="line.189"></a> +<span class="sourceLineNo">190</span> tags = r.tags();<a name="line.190"></a> +<span class="sourceLineNo">191</span> if (! r.externalDocs().isEmpty())<a name="line.191"></a> +<span class="sourceLineNo">192</span> externalDocs = r.externalDocs();<a name="line.192"></a> +<span class="sourceLineNo">193</span> }<a name="line.193"></a> +<span class="sourceLineNo">194</span><a name="line.194"></a> +<span class="sourceLineNo">195</span> if (msgs == null)<a name="line.195"></a> +<span class="sourceLineNo">196</span> msgs = new MessageBundle(this.getClass(), "");<a name="line.196"></a> +<span class="sourceLineNo">197</span> if (clientVersionHeader.isEmpty())<a name="line.197"></a> +<span class="sourceLineNo">198</span> clientVersionHeader = "X-Client-Version";<a name="line.198"></a> +<span class="sourceLineNo">199</span><a name="line.199"></a> +<span class="sourceLineNo">200</span> styleSheet = createStyleSheet();<a name="line.200"></a> +<span class="sourceLineNo">201</span> favIcon = createFavIcon();<a name="line.201"></a> +<span class="sourceLineNo">202</span> staticFilesMap = Collections.unmodifiableMap(createStaticFilesMap());<a name="line.202"></a> +<span class="sourceLineNo">203</span> staticFilesPrefixes = staticFilesMap.keySet().toArray(new String[0]);<a name="line.203"></a> +<span class="sourceLineNo">204</span><a name="line.204"></a> +<span class="sourceLineNo">205</span> properties = createProperties();<a name="line.205"></a> +<span class="sourceLineNo">206</span> beanFilters = createBeanFilters();<a name="line.206"></a> +<span class="sourceLineNo">207</span> pojoSwaps = createPojoSwaps();<a name="line.207"></a> +<span class="sourceLineNo">208</span> context = ContextFactory.create().setProperties(properties).getContext(RestServletContext.class);<a name="line.208"></a> +<span class="sourceLineNo">209</span> beanContext = createBeanContext(properties, beanFilters, pojoSwaps);<a name="line.209"></a> +<span class="sourceLineNo">210</span> urlEncodingSerializer = createUrlEncodingSerializer(properties, beanFilters, pojoSwaps).lock();<a name="line.210"></a> +<span class="sourceLineNo">211</span> urlEncodingParser = createUrlEncodingParser(properties, beanFilters, pojoSwaps).lock();<a name="line.211"></a> +<span class="sourceLineNo">212</span> serializers = createSerializers(properties, beanFilters, pojoSwaps).lock();<a name="line.212"></a> +<span class="sourceLineNo">213</span> parsers = createParsers(properties, beanFilters, pojoSwaps).lock();<a name="line.213"></a> +<span class="sourceLineNo">214</span> converters = createConverters(properties);<a name="line.214"></a> +<span class="sourceLineNo">215</span> encoders = createEncoders(properties);<a name="line.215"></a> +<span class="sourceLineNo">216</span> guards = createGuards(properties);<a name="line.216"></a> +<span class="sourceLineNo">217</span> mimetypesFileTypeMap = createMimetypesFileTypeMap(properties);<a name="line.217"></a> +<span class="sourceLineNo">218</span> defaultRequestHeaders = new TreeMap<String,String>(String.CASE_INSENSITIVE_ORDER);<a name="line.218"></a> +<span class="sourceLineNo">219</span> defaultRequestHeaders.putAll(createDefaultRequestHeaders(properties));<a name="line.219"></a> +<span class="sourceLineNo">220</span> defaultResponseHeaders = createDefaultResponseHeaders(properties);<a name="line.220"></a> +<span class="sourceLineNo">221</span> responseHandlers = createResponseHandlers(properties);<a name="line.221"></a> +<span class="sourceLineNo">222</span><a name="line.222"></a> +<span class="sourceLineNo">223</span> // Discover the @RestMethod methods available on the resource.<a name="line.223"></a> +<span class="sourceLineNo">224</span> List<String> methodsFound = new LinkedList<String>(); // Temporary to help debug transient duplicate method issue.<a name="line.224"></a> +<span class="sourceLineNo">225</span> for (java.lang.reflect.Method method : this.getClass().getMethods()) {<a name="line.225"></a> +<span class="sourceLineNo">226</span> if (method.isAnnotationPresent(RestMethod.class)) {<a name="line.226"></a> +<span class="sourceLineNo">227</span> RestMethod a = method.getAnnotation(RestMethod.class);<a name="line.227"></a> +<span class="sourceLineNo">228</span> methodsFound.add(method.getName() + "," + a.name() + "," + a.path());<a name="line.228"></a> +<span class="sourceLineNo">229</span> try {<a name="line.229"></a> +<span class="sourceLineNo">230</span> if (! Modifier.isPublic(method.getModifiers()))<a name="line.230"></a> +<span class="sourceLineNo">231</span> throw new RestServletException("@RestMethod method {0}.{1} must be defined as public.", this.getClass().getName(), method.getName());<a name="line.231"></a> +<span class="sourceLineNo">232</span><a name="line.232"></a> +<span class="sourceLineNo">233</span> MethodMeta sm = new MethodMeta(method);<a name="line.233"></a> +<span class="sourceLineNo">234</span> javaRestMethods.put(method.getName(), sm);<a name="line.234"></a> +<span class="sourceLineNo">235</span> ResourceMethod rm = restMethods.get(sm.httpMethod);<a name="line.235"></a> +<span class="sourceLineNo">236</span> if (rm == null)<a name="line.236"></a> +<span class="sourceLineNo">237</span> restMethods.put(sm.httpMethod, sm);<a name="line.237"></a> +<span class="sourceLineNo">238</span> else if (rm instanceof MultiMethod)<a name="line.238"></a> +<span class="sourceLineNo">239</span> ((MultiMethod)rm).addSimpleMethod(sm);<a name="line.239"></a> +<span class="sourceLineNo">240</span> else<a name="line.240"></a> +<span class="sourceLineNo">241</span> restMethods.put(sm.httpMethod, new MultiMethod((MethodMeta)rm, sm));<a name="line.241"></a> +<span class="sourceLineNo">242</span> } catch (RestServletException e) {<a name="line.242"></a> +<span class="sourceLineNo">243</span> throw new RestServletException("Problem occurred trying to serialize methods on class {0}, methods={1}", this.getClass().getName(), JsonSerializer.DEFAULT_LAX.serialize(methodsFound)).initCause(e);<a name="line.243"></a> +<span class="sourceLineNo">244</span> }<a name="line.244"></a> +<span class="sourceLineNo">245</span> }<a name="line.245"></a> +<span class="sourceLineNo">246</span> }<a name="line.246"></a> +<span class="sourceLineNo">247</span><a name="line.247"></a> +<span class="sourceLineNo">248</span> for (ResourceMethod m : restMethods.values())<a name="line.248"></a> +<span class="sourceLineNo">249</span> m.complete();<a name="line.249"></a> +<span class="sourceLineNo">250</span><a name="line.250"></a> +<span class="sourceLineNo">251</span> // Discover the child resources.<a name="line.251"></a> +<span class="sourceLineNo">252</span> childResources.putAll(createChildrenMap());<a name="line.252"></a> +<span class="sourceLineNo">253</span><a name="line.253"></a> +<span class="sourceLineNo">254</span> for (RestServlet child : childResources.values())<a name="line.254"></a> +<span class="sourceLineNo">255</span> child.init(servletConfig);<a name="line.255"></a> +<span class="sourceLineNo">256</span><a name="line.256"></a> +<span class="sourceLineNo">257</span> varResolver.addVars(<a name="line.257"></a> +<span class="sourceLineNo">258</span> LocalizationVar.class,<a name="line.258"></a> +<span class="sourceLineNo">259</span> RequestVar.class,<a name="line.259"></a> +<span class="sourceLineNo">260</span> SerializedRequestAttrVar.class,<a name="line.260"></a> +<span class="sourceLineNo">261</span> ServletInitParamVar.class,<a name="line.261"></a> +<span class="sourceLineNo">262</span> UrlEncodeVar.class<a name="line.262"></a> +<span class="sourceLineNo">263</span> );<a name="line.263"></a> +<span class="sourceLineNo">264</span><a name="line.264"></a> +<span class="sourceLineNo">265</span> } catch (RestException e) {<a name="line.265"></a> +<span class="sourceLineNo">266</span> // Thrown RestExceptions are simply caught and rethrown on subsequent calls to service().<a name="line.266"></a> +<span class="sourceLineNo">267</span> initException = e;<a name="line.267"></a> +<span class="sourceLineNo">268</span> log(SEVERE, e, "Servlet init error on class ''{0}''", getClass().getName());<a name="line.268"></a> +<span class="sourceLineNo">269</span> title = String.valueOf(initException.getLocalizedMessage());<a name="line.269"></a> +<span class="sourceLineNo">270</span> } catch (ServletException e) {<a name="line.270"></a> +<span class="sourceLineNo">271</span> initException = e;<a name="line.271"></a> +<span class="sourceLineNo">272</span> log(SEVERE, e, "Servlet init error on class ''{0}''", getClass().getName());<a name="line.272"></a> +<span class="sourceLineNo">273</span> title = String.valueOf(initException.getLocalizedMessage());<a name="line.273"></a> +<span class="sourceLineNo">274</span> throw e;<a name="line.274"></a> +<span class="sourceLineNo">275</span> } catch (Exception e) {<a name="line.275"></a> +<span class="sourceLineNo">276</span> initException = e;<a name="line.276"></a> +<span class="sourceLineNo">277</span> log(SEVERE, e, "Servlet init error on class ''{0}''", getClass().getName());<a name="line.277"></a> +<span class="sourceLineNo">278</span> title = String.valueOf(initException.getLocalizedMessage());<a name="line.278"></a> +<span class="sourceLineNo">279</span> throw new ServletException(e);<a name="line.279"></a> +<span class="sourceLineNo">280</span> } catch (Throwable e) {<a name="line.280"></a> +<span class="sourceLineNo">281</span> initException = new Exception(e);<a name="line.281"></a> +<span class="sourceLineNo">282</span> log(SEVERE, e, "Servlet init error on class ''{0}''", getClass().getName());<a name="line.282"></a> +<span class="sourceLineNo">283</span> title = String.valueOf(initException.getLocalizedMessage());<a name="line.283"></a> +<span class="sourceLineNo">284</span> throw new ServletException(e);<a name="line.284"></a> +<span class="sourceLineNo">285</span> } finally {<a name="line.285"></a> +<span class="sourceLineNo">286</span> isInitialized = true;<a name="line.286"></a> +<span class="sourceLineNo">287</span> }<a name="line.287"></a> +<span class="sourceLineNo">288</span> }<a name="line.288"></a> <span class="sourceLineNo">289</span><a name="line.289"></a> -<span class="sourceLineNo">290</span> //--------------------------------------------------------------------------------<a name="line.290"></a> -<span class="sourceLineNo">291</span> // Initialization methods<a name="line.291"></a> -<span class="sourceLineNo">292</span> //--------------------------------------------------------------------------------<a name="line.292"></a> -<span class="sourceLineNo">293</span><a name="line.293"></a> -<span class="sourceLineNo">294</span> /**<a name="line.294"></a> -<span class="sourceLineNo">295</span> * Creates the child resources of this resource.<a name="line.295"></a> -<span class="sourceLineNo">296</span> * <p><a name="line.296"></a> -<span class="sourceLineNo">297</span> * Default implementation calls {@link #createChildren()} and uses the {@link RestResource#path() @RestResource.path()} annotation<a name="line.297"></a> -<span class="sourceLineNo">298</span> * on each child to identify the subpath for the resource which become the keys in this map.<a name="line.298"></a> -<span class="sourceLineNo">299</span> * It then calls the {@link #setParent(RestServlet)} method on the child resource.<a name="line.299"></a> -<span class="sourceLineNo">300</span> * </p><a name="line.300"></a> -<span class="sourceLineNo">301</span> * <p><a name="line.301"></a> -<span class="sourceLineNo">302</span> * Subclasses can override this method to programatically create child resources<a name="line.302"></a> -<span class="sourceLineNo">303</span> * without using the {@link RestResource#children() @RestResource.children()} annotation.<a name="line.303"></a> -<span class="sourceLineNo">304</span> * When overridding this method, you are responsible for calling {@link #setParent(RestServlet)} on the<a name="line.304"></a> -<span class="sourceLineNo">305</span> * child resources.<a name="line.305"></a> -<span class="sourceLineNo">306</span> * </p><a name="line.306"></a> -<span class="sourceLineNo">307</span> *<a name="line.307"></a> -<span class="sourceLineNo">308</span> * @return The new mutable list of child resource instances.<a name="line.308"></a> -<span class="sourceLineNo">309</span> * @throws Exception If an error occurred during servlet instantiation.<a name="line.309"></a> -<span class="sourceLineNo">310</span> */<a name="line.310"></a> -<span class="sourceLineNo">311</span> protected Map<String,RestServlet> createChildrenMap() throws Exception {<a name="line.311"></a> -<span class="sourceLineNo">312</span> Map<String,RestServlet> m = new LinkedHashMap<String,RestServlet>();<a name="line.312"></a> -<span class="sourceLineNo">313</span> for (RestServlet r : createChildren()) {<a name="line.313"></a> -<span class="sourceLineNo">314</span> r.setParent(this);<a name="line.314"></a> -<span class="sourceLineNo">315</span> String p = r.findPath();<a name="line.315"></a> -<span class="sourceLineNo">316</span> if (p == null)<a name="line.316"></a> -<span class="sourceLineNo">317</span> throw new RestServletException("Child resource ''{0}'' does not define a ''@RestResource.path'' attribute.", r.getClass().getName());<a name="line.317"></a> -<span class="sourceLineNo">318</span> m.put(p, r);<a name="line.318"></a> -<span class="sourceLineNo">319</span> }<a name="line.319"></a> -<span class="sourceLineNo">320</span> return m;<a name="line.320"></a> -<span class="sourceLineNo">321</span> }<a name="line.321"></a> -<span class="sourceLineNo">322</span><a name="line.322"></a> -<span class="sourceLineNo">323</span> /**<a name="line.323"></a> -<span class="sourceLineNo">324</span> * Creates instances of child resources for this servlet.<a name="line.324"></a> -<span class="sourceLineNo">325</span> * <p><a name="line.325"></a> -<span class="sourceLineNo">326</span> * Default implementation uses the {@link RestResource#children() @RestResource.children()} annotation to identify and<a name="line.326"></a> -<span class="sourceLineNo">327</span> * instantiate children.<a name="line.327"></a> -<span class="sourceLineNo">328</span> * </p><a name="line.328"></a> -<span class="sourceLineNo">329</span> * <p><a name="line.329"></a> -<span class="sourceLineNo">330</span> * Subclasses can override this method to programatically create child resources<a name="line.330"></a> -<span class="sourceLineNo">331</span> * without using the {@link RestResource#children() @RestResource.children()} annotation.<a name="line.331"></a> -<span class="sourceLineNo">332</span> * </p><a name="line.332"></a> -<span class="sourceLineNo">333</span> *<a name="line.333"></a> -<span class="sourceLineNo">334</span> * @return The new mutable list of child resource instances.<a name="line.334"></a> -<span class="sourceLineNo">335</span> * @throws Exception If an error occurred during servlet instantiation.<a name="line.335"></a> -<span class="sourceLineNo">336</span> */<a name="line.336"></a> -<span class="sourceLineNo">337</span> protected List<RestServlet> createChildren() throws Exception {<a name="line.337"></a> -<span class="sourceLineNo">338</span> List<RestServlet> l = new LinkedList<RestServlet>();<a name="line.338"></a> -<span class="sourceLineNo">339</span> for (Class<?> c : getChildClasses()) {<a name="line.339"></a> -<span class="sourceLineNo">340</span> if (isParentClass(RestServlet.class, c))<a name="line.340"></a> -<span class="sourceLineNo">341</span> l.add((RestServlet)c.newInstance());<a name="line.341"></a> -<span class="sourceLineNo">342</span> else<a name="line.342"></a> -<span class="sourceLineNo">343</span> l.add(resolveChild(c));<a name="line.343"></a> -<span class="sourceLineNo">344</span> }<a name="line.344"></a> -<span class="sourceLineNo">345</span> return l;<a name="line.345"></a> -<span class="sourceLineNo">346</span> }<a name="line.346"></a> -<span class="sourceLineNo">347</span><a name="line.347"></a> -<span class="sourceLineNo">348</span> /**<a name="line.348"></a> -<span class="sourceLineNo">349</span> * Programmatic equivalent to the {@link RestResource#children() @RestResource.children()} annotation.<a name="line.349"></a> -<span class="sourceLineNo">350</span> * <p><a name="line.350"></a> -<span class="sourceLineNo">351</span> * Subclasses can override this method to provide customized list of child resources.<a name="line.351"></a> -<span class="sourceLineNo">352</span> * (e.g. different children based on values specified in the config file).<a name="line.352"></a> -<span class="sourceLineNo">353</span> * </p><a name="line.353"></a> -<span class="sourceLineNo">354</span> * <p><a name="line.354"></a> -<span class="sourceLineNo">355</span> * Default implementation simply returns the value from the {@link RestResource#children() @RestResource.children()} annotation.<a name="line.355"></a> -<span class="sourceLineNo">356</span> * </p><a name="line.356"></a> -<span class="sourceLineNo">357</span> *<a name="line.357"></a> -<span class="sourceLineNo">358</span> * @return The new mutable list of child resource instances.<a name="line.358"></a> -<span class="sourceLineNo">359</span> * @throws Exception If an error occurred during servlet instantiation.<a name="line.359"></a> -<span class="sourceLineNo">360</span> */<a name="line.360"></a> -<span class="sourceLineNo">361</span> protected Class<?>[] getChildClasses() throws Exception {<a name="line.361"></a> -<span class="sourceLineNo">362</span> List<Class<?>> l = new ArrayList<Class<?>>();<a name="line.362"></a> -<span class="sourceLineNo">363</span> List<RestResource> rr = ReflectionUtils.findAnnotations(RestResource.class, getClass());<a name="line.363"></a> -<span class="sourceLineNo">364</span> for (RestResource r : rr)<a name="line.364"></a> -<span class="sourceLineNo">365</span> l.addAll(Arrays.asList(r.children()));<a name="line.365"></a> -<span class="sourceLineNo">366</span> return l.toArray(new Class<?>[l.size()]);<a name="line.366"></a> -<span class="sourceLineNo">367</span> }<a name="line.367"></a> -<span class="sourceLineNo">368</span><a name="line.368"></a> -<span class="sourceLineNo">369</span> /**<a name="line.369"></a> -<span class="sourceLineNo">370</span> * Creates the class-level properties associated with this servlet.<a name="line.370"></a> -<span class="sourceLineNo">371</span> * <p><a name="line.371"></a> -<span class="sourceLineNo">372</span> * Subclasses can override this method to provide their own class-level properties for this servlet, typically<a name="line.372"></a> -<span class="sourceLineNo">373</span> * by calling <code><jk>super</jk>.createProperties()</code> and appending to the map.<a name="line.373"></a> -<span class="sourceLineNo">374</span> * However, in most cases, the existing set of properties can be added to by overridding {@link #getProperties()}<a name="line.374"></a> -<span class="sourceLineNo">375</span> * and appending to the map returned by <code><jk>super</jk>.getProperties()</code><a name="line.375"></a> -<span class="sourceLineNo">376</span> * </p><a name="line.376"></a> -<span class="sourceLineNo">377</span> * <p><a name="line.377"></a> -<span class="sourceLineNo">378</span> * By default, the map returned by this method contains the following:<a name="line.378"></a> -<span class="sourceLineNo">379</span> * </p><a name="line.379"></a> -<span class="sourceLineNo">380</span> * <ul class='spaced-list'><a name="line.380"></a> -<span class="sourceLineNo">381</span> * <li>Servlet-init parameters.<a name="line.381"></a> -<span class="sourceLineNo">382</span> * <li>{@link RestResource#properties()} annotations in parent-to-child order.<a name="line.382"></a> -<span class="sourceLineNo">383</span> * <li>{@link SerializerContext#SERIALIZER_relativeUriBase} from {@link ServletConfig#getServletContext()}.<a name="line.383"></a> -<span class="sourceLineNo">384</span> * </ul><a name="line.384"></a> -<span class="sourceLineNo">385</span> *<a name="line.385"></a> -<span class="sourceLineNo">386</span> * @return The resource properties as an {@link ObjectMap}.<a name="line.386"></a> -<span class="sourceLineNo">387</span> */<a name="line.387"></a> -<span class="sourceLineNo">388</span> protected ObjectMap createProperties() {<a name="line.388"></a> -<span class="sourceLineNo">389</span> ObjectMap m = new ObjectMap();<a name="line.389"></a> -<span class="sourceLineNo">390</span><a name="line.390"></a> -<span class="sourceLineNo">391</span> ServletContext ctx = servletConfig.getServletContext();<a name="line.391"></a> -<span class="sourceLineNo">392</span><a name="line.392"></a> -<span class="sourceLineNo">393</span> // Workaround for bug in Jetty that causes context path to always end in "null".<a name="line.393"></a> -<span class="sourceLineNo">394</span> String ctxPath = ctx.getContextPath();<a name="line.394"></a> -<span class="sourceLineNo">395</span> if (ctxPath.endsWith("null"))<a name="line.395"></a> -<span class="sourceLineNo">396</span> ctxPath = ctxPath.substring(0, ctxPath.length()-4);<a name="line.396"></a> -<span class="sourceLineNo">397</span> m.put(SERIALIZER_relativeUriBase, ctxPath);<a name="line.397"></a> -<span class="sourceLineNo">398</span><a name="line.398"></a> -<span class="sourceLineNo">399</span> // Get the initialization parameters.<a name="line.399"></a> -<span class="sourceLineNo">400</span> for (Enumeration ep = servletConfig.getInitParameterNames(); ep.hasMoreElements();) {<a name="line.400"></a> -<span class="sourceLineNo">401</span> String p = (String)ep.nextElement();<a name="line.401"></a> -<span class="sourceLineNo">402</span> String initParam = servletConfig.getInitParameter(p);<a name="line.402"></a> -<span class="sourceLineNo">403</span> m.put(p, initParam);<a name="line.403"></a> -<span class="sourceLineNo">404</span> }<a name="line.404"></a> -<span class="sourceLineNo">405</span><a name="line.405"></a> -<span class="sourceLineNo">406</span> // Properties are loaded in parent-to-child order to allow overrides.<a name="line.406"></a> -<span class="sourceLineNo">407</span> for (RestResource r : restResourceAnnotationsParentFirst.values())<a name="line.407"></a> -<span class="sourceLineNo">408</span> for (Property p : r.properties())<a name="line.408"></a> -<span class="sourceLineNo">409</span> m.append(getVarResolver().resolve(p.name()), getVarResolver().resolve(p.value()));<a name="line.409"></a> -<span class="sourceLineNo">410</span><a name="line.410"></a> -<span class="sourceLineNo">411</span> return m;<a name="line.411"></a> -<span class="sourceLineNo">412</span> }<a name="line.412"></a> -<span class="sourceLineNo">413</span><a name="line.413"></a> -<span class="sourceLineNo">414</span> /**<a name="line.414"></a> -<span class="sourceLineNo">415</span> * Creates the class-level bean filters associated with this servlet.<a name="line.415"></a> -<span class="sourceLineNo">416</span> * <p><a name="line.416"></a> -<span class="sourceLineNo">417</span> * Subclasses can override this method to provide their own class-level bean filters for this servlet.<a name="line.417"></a> -<span class="sourceLineNo">418</span> * <p><a name="line.418"></a> -<span class="sourceLineNo">419</span> * By default, returns the bean filters specified through the {@link RestResource#beanFilters() @RestResource.beanFilters()} annotation in child-to-parent order.<a name="line.419"></a> -<span class="sourceLineNo">420</span> * (i.e. bean filters will be applied in child-to-parent order with child annotations overriding parent annotations when<a name="line.420"></a> -<span class="sourceLineNo">421</span> * the same filters are applied).<a name="line.421"></a> -<span class="sourceLineNo">422</span> *<a name="line.422"></a> -<span class="sourceLineNo">423</span> * @return The new set of transforms associated with this servet.<a name="line.423"></a> -<span class="sourceLineNo">424</span> */<a name="line.424"></a> -<span class="sourceLineNo">425</span> protected Class<?>[] createBeanFilters() {<a name="line.425"></a> -<span class="sourceLineNo">426</span> List<Class<?>> l = new LinkedList<Class<?>>();<a name="line.426"></a> -<span class="sourceLineNo">427</span><a name="line.427"></a> -<span class="sourceLineNo">428</span> // Bean filters are loaded in parent-to-child order to allow overrides.<a name="line.428"></a> -<span class="sourceLineNo">429</span> for (RestResource r : restResourceAnnotationsChildFirst.values())<a name="line.429"></a> -<span class="sourceLineNo">430</span> for (Class c : r.beanFilters())<a name="line.430"></a> -<span class="sourceLineNo">431</span> l.add(c);<a name="line.431"></a> -<span class="sourceLineNo">432</span><a name="line.432"></a> -<span class="sourceLineNo">433</span> return l.toArray(new Class<?>[l.size()]);<a name="line.433"></a> -<span class="sourceLineNo">434</span> }<a name="line.434"></a> -<span class="sourceLineNo">435</span><a name="line.435"></a> -<span class="sourceLineNo">436</span> /**<a name="line.436"></a> -<span class="sourceLineNo">437</span> * Creates the class-level POJO swaps associated with this servlet.<a name="line.437"></a> -<span class="sourceLineNo">438</span> * <p><a name="line.438"></a> -<span class="sourceLineNo">439</span> * Subclasses can override this method to provide their own class-level POJO swaps for this servlet.<a name="line.439"></a> -<span class="sourceLineNo">440</span> * <p><a name="line.440"></a> -<span class="sourceLineNo">441</span> * By default, returns the transforms specified through the {@link RestResource#pojoSwaps() @RestResource.pojoSwaps()} annotation in child-to-parent order.<a name="line.441"></a> -<span class="sourceLineNo">442</span> * (i.e. POJO swaps will be applied in child-to-parent order with child annotations overriding parent annotations when<a name="line.442"></a> -<span class="sourceLineNo">443</span> * the same swaps are applied).<a name="line.443"></a> -<span class="sourceLineNo">444</span> *<a name="line.444"></a> -<span class="sourceLineNo">445</span> * @return The new set of transforms associated with this servet.<a name="line.445"></a> -<span class="sourceLineNo">446</span> */<a name="line.446"></a> -<span class="sourceLineNo">447</span> protected Class<?>[] createPojoSwaps() {<a name="line.447"></a> -<span class="sourceLineNo">448</span> List<Class<?>> l = new LinkedList<Class<?>>();<a name="line.448"></a> -<span class="sourceLineNo">449</span><a name="line.449"></a> -<span class="sourceLineNo">450</span> // Swaps are loaded in parent-to-child order to allow overrides.<a name="line.450"></a> -<span class="sourceLineNo">451</span> for (RestResource r : restResourceAnnotationsChildFirst.values())<a name="line.451"></a> -<span class="sourceLineNo">452</span> for (Class c : r.pojoSwaps())<a name="line.452"></a> -<span class="sourceLineNo">453</span> l.add(c);<a name="line.453"></a> -<span class="sourceLineNo">454</span><a name="line.454"></a> -<span class="sourceLineNo">455</span> return l.toArray(new Class<?>[l.size()]);<a name="line.455"></a> -<span class="sourceLineNo">456</span> }<a name="line.456"></a> -<span class="sourceLineNo">457</span><a name="line.457"></a> -<span class="sourceLineNo">458</span> /**<a name="line.458"></a> -<span class="sourceLineNo">459</span> * Creates the {@link BeanContext} object used for parsing path variables and header values.<a name="line.459"></a> -<span class="sourceLineNo">460</span> * <p><a name="line.460"></a> -<span class="sourceLineNo">461</span> * Subclasses can override this method to provide their own specialized bean context.<a name="line.461"></a> -<span class="sourceLineNo">462</span> *<a name="line.462"></a> -<span class="sourceLineNo">463</span> * @param properties Servlet-level properties returned by {@link #createProperties()}.<a name="line.463"></a> -<span class="sourceLineNo">464</span> * @param beanFilters Servlet-level bean filters returned by {@link #createBeanFilters()}.<a name="line.464"></a> -<span class="sourceLineNo">465</span> * @param pojoSwaps Servlet-level POJO swaps returned by {@link #createPojoSwaps()}.<a name="line.465"></a> -<span class="sourceLineNo">466</span> * @return The new bean context.<a name="line.466"></a> -<span class="sourceLineNo">467</span> * @throws Exception If bean context not be constructed for any reason.<a name="line.467"></a> -<span class="sourceLineNo">468</span> */<a name="line.468"></a> -<span class="sourceLineNo">469</span> protected BeanContext createBeanContext(ObjectMap properties, Class<?>[] beanFilters, Class<?>[] pojoSwaps) throws Exception {<a name="line.469"></a> -<span class="sourceLineNo">470</span> return ContextFactory.create().addBeanFilters(beanFilters).addPojoSwaps(pojoSwaps).setProperties(properties).getBeanContext();<a name="line.470"></a> -<span class="sourceLineNo">471</span> }<a name="line.471"></a> -<span class="sourceLineNo">472</span><a name="line.472"></a> -<span class="sourceLineNo">473</span> /**<a name="line.473"></a> -<span class="sourceLineNo">474</span> * Creates the URL-encoding serializer used for serializing object passed to {@link Redirect}.<a name="line.474"></a> -<span class="sourceLineNo">475</span> * <p><a name="line.475"></a> -<span class="sourceLineNo">476</span> * Subclasses can override this method to provide their own specialized serializer.<a name="line.476"></a> -<span class="sourceLineNo">477</span> *<a name="line.477"></a> -<span class="sourceLineNo">478</span> * @param properties Servlet-level properties returned by {@link #createProperties()}.<a name="line.478"></a> -<span class="sourceLineNo">479</span> * @param beanFilters Servlet-level bean filters returned by {@link #createBeanFilters()}.<a name="line.479"></a> -<span class="sourceLineNo">480</span> * @param pojoSwaps Servlet-level POJO swaps returned by {@link #createPojoSwaps()}.<a name="line.480"></a> -<span class="sourceLineNo">481</span> * @return The new URL-Encoding serializer.<a name="line.481"></a> -<span class="sourceLineNo">482</span> * @throws Exception If the serializer could not be constructed for any reason.<a name="line.482"></a> -<span class="sourceLineNo">483</span> */<a name="line.483"></a> -<span class="sourceLineNo">484</span> protected UrlEncodingSerializer createUrlEncodingSerializer(ObjectMap properties, Class<?>[] beanFilters, Class<?>[] pojoSwaps) throws Exception {<a name="line.484"></a> -<span class="sourceLineNo">485</span> return new UrlEncodingSerializer().setProperties(properties).addBeanFilters(beanFilters).addPojoSwaps(pojoSwaps);<a name="line.485"></a> -<span class="sourceLineNo">486</span> }<a name="line.486"></a> -<span class="sourceLineNo">487</span><a name="line.487"></a> -<span class="sourceLineNo">488</span> /**<a name="line.488"></a> -<span class="sourceLineNo">489</span> * Creates the URL-encoding parser used for parsing URL query parameters.<a name="line.489"></a> -<span class="sourceLineNo">490</span> * <p><a name="line.490"></a> -<span class="sourceLineNo">491</span> * Subclasses can override this method to provide their own specialized parser.<a name="line.491"></a> -<span class="sourceLineNo">492</span> *<a name="line.492"></a> -<span class="sourceLineNo">493</span> * @param properties Servlet-level properties returned by {@link #createProperties()}.<a name="line.493"></a> -<span class="sourceLineNo">494</span> * @param beanFilters Servlet-level bean filters returned by {@link #createBeanFilters()}.<a name="line.494"></a> -<span class="sourceLineNo">495</span> * @param pojoSwaps Servlet-level POJO swaps returned by {@link #createPojoSwaps()}.<a name="line.495"></a> -<span class="sourceLineNo">496</span> * @return The new URL-Encoding parser.<a name="line.496"></a> -<span class="sourceLineNo">497</span> * @throws Exception If the parser could not be constructed for any reason.<a name="line.497"></a> -<span class="sourceLineNo">498</span> */<a name="line.498"></a> -<span class="sourceLineNo">499</span> protected UrlEncodingParser createUrlEncodingParser(ObjectMap properties, Class<?>[] beanFilters, Class<?>[] pojoSwaps) throws Exception {<a name="line.499"></a> -<span class="sourceLineNo">500</span> return new UrlEncodingParser().setProperties(properties).addBeanFilters(beanFilters).addPojoSwaps(pojoSwaps);<a name="line.500"></a> -<span class="sourceLineNo">501</span> }<a name="line.501"></a> -<span class="sourceLineNo">502</span><a name="line.502"></a> -<span class="sourceLineNo">503</span> /**<a name="line.503"></a> -<span class="sourceLineNo">504</span> * Creates the serializer group containing serializers used for serializing output POJOs in HTTP responses.<a name="line.504"></a> -<span class="sourceLineNo">505</span> * <p><a name="line.505"></a> -<span class="sourceLineNo">506</span> * Subclasses can override this method to provide their own set of serializers for this servlet.<a name="line.506"></a> -<span class="sourceLineNo">507</span> * They can do this by either creating a new {@link SerializerGroup} from scratch, or appending to the<a name="line.507"></a> -<span class="sourceLineNo">508</span> * group returned by <code><jk>super</jk>.createSerializers()</code>.<a name="line.508"></a> -<span class="sourceLineNo">509</span> * <p><a name="line.509"></a> -<span class="sourceLineNo">510</span> * By default, returns the serializers defined through {@link RestResource#serializers() @RestResource.serializers()} on this class<a name="line.510"></a> -<span class="sourceLineNo">511</span> * and all parent classes.<a name="line.511"></a> -<span class="sourceLineNo">512</span> *<a name="line.512"></a> -<span class="sourceLineNo">513</span> * @param properties Servlet-level properties returned by {@link #createProperties()}.<a name="line.513"></a> -<span class="sourceLineNo">514</span> * @param beanFilters Servlet-level bean filters returned by {@link #createBeanFilters()}.<a name="line.514"></a> -<span class="sourceLineNo">515</span> * @param pojoSwaps Servlet-level POJO swaps returned by {@link #createPojoSwaps()}.<a name="line.515"></a> -<span class="sourceLineNo">516</span> * @return The group of serializers.<a name="line.516"></a> -<span class="sourceLineNo">517</span> * @throws Exception If serializer group could not be constructed for any reason.<a name="line.517"></a> -<span class="sourceLineNo">518</span> */<a name="line.518"></a> -<span class="sourceLineNo">519</span> protected SerializerGroup createSerializers(ObjectMap properties, Class<?>[] beanFilters, Class<?>[] pojoSwaps) throws Exception {<a name="line.519"></a> -<span class="sourceLineNo">520</span> SerializerGroup g = new SerializerGroup();<a name="line.520"></a> -<span class="sourceLineNo">521</span><a name="line.521"></a> -<span class="sourceLineNo">522</span> // Serializers are loaded in parent-to-child order to allow overrides.<a name="line.522"></a> -<span class="sourceLineNo">523</span> for (RestResource r : restResourceAnnotationsParentFirst.values())<a name="line.523"></a> -<span class="sourceLineNo">524</span> for (Class<? extends Serializer> c : reverse(r.serializers()))<a name="line.524"></a> -<span class="sourceLineNo">525</span> try {<a name="line.525"></a> -<span class="sourceLineNo">526</span> g.append(c);<a name="line.526"></a> -<span class="sourceLineNo">527</span> } catch (Exception e) {<a name="line.527"></a> -<span class="sourceLineNo">528</span> throw new RestServletException("Exception occurred while trying to instantiate Serializer ''{0}''", c.getSimpleName()).initCause(e);<a name="line.528"></a> -<span class="sourceLineNo">529</span> }<a name="line.529"></a> -<span class="sourceLineNo">530</span><a name="line.530"></a> -<span class="sourceLineNo">531</span> g.setProperties(properties);<a name="line.531"></a> -<span class="sourceLineNo">532</span> g.addBeanFilters(beanFilters).addPojoSwaps(pojoSwaps);<a name="line.532"></a> -<span class="sourceLineNo">533</span> return g;<a name="line.533"></a> -<span class="sourceLineNo">534</span> }<a name="line.534"></a> -<span class="sourceLineNo">535</span><a name="line.535"></a> -<span class="sourceLineNo">536</span> /**<a name="line.536"></a> -<span class="sourceLineNo">537</span> * Creates the parser group containing parsers used for parsing input into POJOs from HTTP requests.<a name="line.537"></a> -<span class="sourceLineNo">538</span> * <p><a name="line.538"></a> -<span class="sourceLineNo">539</span> * Subclasses can override this method to provide their own set of parsers for this servlet.<a name="line.539"></a> -<span class="sourceLineNo">540</span> * They can do this by either creating a new {@link ParserGroup} from scratch, or appending to the<a name="line.540"></a> -<span class="sourceLineNo">541</span> * group returned by <code><jk>super</jk>.createParsers()</code>.<a name="line.541"></a> -<span class="sourceLineNo">542</span> * <p><a name="line.542"></a> -<span class="sourceLineNo">543</span> * By default, returns the parsers defined through {@link RestResource#parsers() @RestResource.parsers()} on this class<a name="line.543"></a> -<span class="sourceLineNo">544</span> * and all parent classes.<a name="line.544"></a> -<span class="sourceLineNo">545</span> *<a name="line.545"></a> -<span class="sourceLineNo">546</span> * @param properties Servlet-level properties returned by {@link #createProperties()}.<a name="line.546"></a> -<span class="sourceLineNo">547</span> * @param beanFilters Servlet-level bean filters returned by {@link #createBeanFilters()}.<a name="line.547"></a> -<span class="sourceLineNo">548</span> * @param pojoSwaps Servlet-level POJO swaps returned by {@link #createPojoSwaps()}.<a name="line.548"></a> -<span class="sourceLineNo">549</span> * @return The group of parsers.<a name="line.549"></a> -<span class="sourceLineNo">550</span> * @throws Exception If parser group could not be constructed for any reason.<a name="line.550"></a> -<span class="sourceLineNo">551</span> */<a name="line.551"></a> -<span class="sourceLineNo">552</span> protected ParserGroup createParsers(ObjectMap properties, Class<?>[] beanFilters, Class<?>[] pojoSwaps) throws Exception {<a name="line.552"></a> -<span class="sourceLineNo">553</span> ParserGroup g = new ParserGroup();<a name="line.553"></a> -<span class="sourceLineNo">554</span><a name="line.554"></a> -<span class="sourceLineNo">555</span> // Parsers are loaded in parent-to-child order to allow overrides.<a name="line.555"></a> -<span class="sourceLineNo">556</span> for (RestResource r : restResourceAnnotationsParentFirst.values())<a name="line.556"></a> -<span class="sourceLineNo">557</span> for (Class<? extends Parser> p : reverse(r.parsers()))<a name="line.557"></a> -<span class="sourceLineNo">558</span> try {<a name="line.558"></a> -<span class="sourceLineNo">559</span> g.append(p);<a name="line.559"></a> -<span class="sourceLineNo">560</span> } catch (Exception e) {<a name="line.560"></a> -<span class="sourceLineNo">561</span> throw new RestServletException("Exception occurred while trying to instantiate Parser ''{0}''", p.getSimpleName()).initCause(e);<a name="line.561"></a> -<span class="sourceLineNo">562</span> }<a name="line.562"></a> -<span class="sourceLineNo">563</span><a name="line.563"></a> -<span class="sourceLineNo">564</span> g.setProperties(properties);<a name="line.564"></a> -<span class="sourceLineNo">565</span> g.addBeanFilters(beanFilters).addPojoSwaps(pojoSwaps);<a name="line.565"></a> -<span class="sourceLineNo">566</span> return g;<a name="line.566"></a
<TRUNCATED>
