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Posted to commits@juneau.apache.org by ja...@apache.org on 2017/09/24 20:08:47 UTC
[07/22] incubator-juneau-website git commit: Update javadocs.
http://git-wip-us.apache.org/repos/asf/incubator-juneau-website/blob/eb2492a5/content/site/apidocs/src-html/org/apache/juneau/microservice/resources/DirectoryResource.html
----------------------------------------------------------------------
diff --git a/content/site/apidocs/src-html/org/apache/juneau/microservice/resources/DirectoryResource.html b/content/site/apidocs/src-html/org/apache/juneau/microservice/resources/DirectoryResource.html
index 26a50e7..6cf94d3 100644
--- a/content/site/apidocs/src-html/org/apache/juneau/microservice/resources/DirectoryResource.html
+++ b/content/site/apidocs/src-html/org/apache/juneau/microservice/resources/DirectoryResource.html
@@ -23,364 +23,363 @@
<span class="sourceLineNo">015</span>import static java.util.logging.Level.*;<a name="line.15"></a>
<span class="sourceLineNo">016</span>import static javax.servlet.http.HttpServletResponse.*;<a name="line.16"></a>
<span class="sourceLineNo">017</span>import static org.apache.juneau.html.HtmlDocSerializerContext.*;<a name="line.17"></a>
-<span class="sourceLineNo">018</span>import static org.apache.juneau.rest.RestContext.*;<a name="line.18"></a>
-<span class="sourceLineNo">019</span><a name="line.19"></a>
-<span class="sourceLineNo">020</span>import java.io.*;<a name="line.20"></a>
-<span class="sourceLineNo">021</span>import java.net.*;<a name="line.21"></a>
-<span class="sourceLineNo">022</span>import java.util.*;<a name="line.22"></a>
-<span class="sourceLineNo">023</span>import java.util.logging.*;<a name="line.23"></a>
-<span class="sourceLineNo">024</span><a name="line.24"></a>
-<span class="sourceLineNo">025</span>import javax.servlet.*;<a name="line.25"></a>
-<span class="sourceLineNo">026</span><a name="line.26"></a>
-<span class="sourceLineNo">027</span>import org.apache.juneau.*;<a name="line.27"></a>
-<span class="sourceLineNo">028</span>import org.apache.juneau.annotation.*;<a name="line.28"></a>
-<span class="sourceLineNo">029</span>import org.apache.juneau.microservice.*;<a name="line.29"></a>
-<span class="sourceLineNo">030</span>import org.apache.juneau.rest.*;<a name="line.30"></a>
-<span class="sourceLineNo">031</span>import org.apache.juneau.rest.annotation.*;<a name="line.31"></a>
-<span class="sourceLineNo">032</span>import org.apache.juneau.rest.converters.*;<a name="line.32"></a>
-<span class="sourceLineNo">033</span>import org.apache.juneau.transforms.*;<a name="line.33"></a>
-<span class="sourceLineNo">034</span>import org.apache.juneau.utils.*;<a name="line.34"></a>
-<span class="sourceLineNo">035</span><a name="line.35"></a>
-<span class="sourceLineNo">036</span>/**<a name="line.36"></a>
-<span class="sourceLineNo">037</span> * REST resource that allows access to a file system directory.<a name="line.37"></a>
-<span class="sourceLineNo">038</span> * <a name="line.38"></a>
-<span class="sourceLineNo">039</span> * <p><a name="line.39"></a>
-<span class="sourceLineNo">040</span> * The root directory is specified in one of two ways:<a name="line.40"></a>
-<span class="sourceLineNo">041</span> * <ul class='spaced-list'><a name="line.41"></a>
-<span class="sourceLineNo">042</span> * <li><a name="line.42"></a>
-<span class="sourceLineNo">043</span> * Specifying the location via a <l>DirectoryResource.rootDir</l> property.<a name="line.43"></a>
-<span class="sourceLineNo">044</span> * <li><a name="line.44"></a>
-<span class="sourceLineNo">045</span> * Overriding the {@link #getRootDir()} method.<a name="line.45"></a>
-<span class="sourceLineNo">046</span> * </ul><a name="line.46"></a>
-<span class="sourceLineNo">047</span> * <a name="line.47"></a>
-<span class="sourceLineNo">048</span> * <p><a name="line.48"></a>
-<span class="sourceLineNo">049</span> * Read/write access control is handled through the following properties:<a name="line.49"></a>
-<span class="sourceLineNo">050</span> * <ul class='spaced-list'><a name="line.50"></a>
-<span class="sourceLineNo">051</span> * <li><a name="line.51"></a>
-<span class="sourceLineNo">052</span> * <l>DirectoryResource.allowViews</l> - If <jk>true</jk>, allows view and download access to files.<a name="line.52"></a>
-<span class="sourceLineNo">053</span> * <li><a name="line.53"></a>
-<span class="sourceLineNo">054</span> * <l>DirectoryResource.allowPuts</l> - If <jk>true</jk>, allows files to be created or overwritten.<a name="line.54"></a>
-<span class="sourceLineNo">055</span> * <li><a name="line.55"></a>
-<span class="sourceLineNo">056</span> * <l>DirectoryResource.allowDeletes</l> - If <jk>true</jk>, allows files to be deleted.<a name="line.56"></a>
-<span class="sourceLineNo">057</span> * </ul><a name="line.57"></a>
-<span class="sourceLineNo">058</span> * <a name="line.58"></a>
-<span class="sourceLineNo">059</span> * <p><a name="line.59"></a>
-<span class="sourceLineNo">060</span> * Access can also be controlled by overriding the {@link #checkAccess(RestRequest)} method.<a name="line.60"></a>
-<span class="sourceLineNo">061</span> */<a name="line.61"></a>
-<span class="sourceLineNo">062</span>@RestResource(<a name="line.62"></a>
-<span class="sourceLineNo">063</span> title="File System Explorer",<a name="line.63"></a>
-<span class="sourceLineNo">064</span> description="Contents of $R{attribute.path}",<a name="line.64"></a>
-<span class="sourceLineNo">065</span> messages="nls/DirectoryResource",<a name="line.65"></a>
-<span class="sourceLineNo">066</span> htmldoc=@HtmlDoc(<a name="line.66"></a>
-<span class="sourceLineNo">067</span> links={<a name="line.67"></a>
-<span class="sourceLineNo">068</span> "up: request:/..",<a name="line.68"></a>
-<span class="sourceLineNo">069</span> "options: servlet:/?method=OPTIONS"<a name="line.69"></a>
-<span class="sourceLineNo">070</span> }<a name="line.70"></a>
-<span class="sourceLineNo">071</span> ),<a name="line.71"></a>
+<span class="sourceLineNo">018</span><a name="line.18"></a>
+<span class="sourceLineNo">019</span>import java.io.*;<a name="line.19"></a>
+<span class="sourceLineNo">020</span>import java.net.*;<a name="line.20"></a>
+<span class="sourceLineNo">021</span>import java.util.*;<a name="line.21"></a>
+<span class="sourceLineNo">022</span>import java.util.logging.*;<a name="line.22"></a>
+<span class="sourceLineNo">023</span><a name="line.23"></a>
+<span class="sourceLineNo">024</span>import javax.servlet.*;<a name="line.24"></a>
+<span class="sourceLineNo">025</span><a name="line.25"></a>
+<span class="sourceLineNo">026</span>import org.apache.juneau.*;<a name="line.26"></a>
+<span class="sourceLineNo">027</span>import org.apache.juneau.annotation.*;<a name="line.27"></a>
+<span class="sourceLineNo">028</span>import org.apache.juneau.microservice.*;<a name="line.28"></a>
+<span class="sourceLineNo">029</span>import org.apache.juneau.rest.*;<a name="line.29"></a>
+<span class="sourceLineNo">030</span>import org.apache.juneau.rest.annotation.*;<a name="line.30"></a>
+<span class="sourceLineNo">031</span>import org.apache.juneau.rest.converters.*;<a name="line.31"></a>
+<span class="sourceLineNo">032</span>import org.apache.juneau.transforms.*;<a name="line.32"></a>
+<span class="sourceLineNo">033</span>import org.apache.juneau.utils.*;<a name="line.33"></a>
+<span class="sourceLineNo">034</span><a name="line.34"></a>
+<span class="sourceLineNo">035</span>/**<a name="line.35"></a>
+<span class="sourceLineNo">036</span> * REST resource that allows access to a file system directory.<a name="line.36"></a>
+<span class="sourceLineNo">037</span> * <a name="line.37"></a>
+<span class="sourceLineNo">038</span> * <p><a name="line.38"></a>
+<span class="sourceLineNo">039</span> * The root directory is specified in one of two ways:<a name="line.39"></a>
+<span class="sourceLineNo">040</span> * <ul class='spaced-list'><a name="line.40"></a>
+<span class="sourceLineNo">041</span> * <li><a name="line.41"></a>
+<span class="sourceLineNo">042</span> * Specifying the location via a <l>DirectoryResource.rootDir</l> property.<a name="line.42"></a>
+<span class="sourceLineNo">043</span> * <li><a name="line.43"></a>
+<span class="sourceLineNo">044</span> * Overriding the {@link #getRootDir()} method.<a name="line.44"></a>
+<span class="sourceLineNo">045</span> * </ul><a name="line.45"></a>
+<span class="sourceLineNo">046</span> * <a name="line.46"></a>
+<span class="sourceLineNo">047</span> * <p><a name="line.47"></a>
+<span class="sourceLineNo">048</span> * Read/write access control is handled through the following properties:<a name="line.48"></a>
+<span class="sourceLineNo">049</span> * <ul class='spaced-list'><a name="line.49"></a>
+<span class="sourceLineNo">050</span> * <li><a name="line.50"></a>
+<span class="sourceLineNo">051</span> * <l>DirectoryResource.allowViews</l> - If <jk>true</jk>, allows view and download access to files.<a name="line.51"></a>
+<span class="sourceLineNo">052</span> * <li><a name="line.52"></a>
+<span class="sourceLineNo">053</span> * <l>DirectoryResource.allowPuts</l> - If <jk>true</jk>, allows files to be created or overwritten.<a name="line.53"></a>
+<span class="sourceLineNo">054</span> * <li><a name="line.54"></a>
+<span class="sourceLineNo">055</span> * <l>DirectoryResource.allowDeletes</l> - If <jk>true</jk>, allows files to be deleted.<a name="line.55"></a>
+<span class="sourceLineNo">056</span> * </ul><a name="line.56"></a>
+<span class="sourceLineNo">057</span> * <a name="line.57"></a>
+<span class="sourceLineNo">058</span> * <p><a name="line.58"></a>
+<span class="sourceLineNo">059</span> * Access can also be controlled by overriding the {@link #checkAccess(RestRequest)} method.<a name="line.59"></a>
+<span class="sourceLineNo">060</span> */<a name="line.60"></a>
+<span class="sourceLineNo">061</span>@RestResource(<a name="line.61"></a>
+<span class="sourceLineNo">062</span> title="File System Explorer",<a name="line.62"></a>
+<span class="sourceLineNo">063</span> description="Contents of $R{attribute.path}",<a name="line.63"></a>
+<span class="sourceLineNo">064</span> messages="nls/DirectoryResource",<a name="line.64"></a>
+<span class="sourceLineNo">065</span> htmldoc=@HtmlDoc(<a name="line.65"></a>
+<span class="sourceLineNo">066</span> links={<a name="line.66"></a>
+<span class="sourceLineNo">067</span> "up: request:/..",<a name="line.67"></a>
+<span class="sourceLineNo">068</span> "options: servlet:/?method=OPTIONS"<a name="line.68"></a>
+<span class="sourceLineNo">069</span> }<a name="line.69"></a>
+<span class="sourceLineNo">070</span> ),<a name="line.70"></a>
+<span class="sourceLineNo">071</span> allowMethodParam="*",<a name="line.71"></a>
<span class="sourceLineNo">072</span> properties={<a name="line.72"></a>
<span class="sourceLineNo">073</span> @Property(name=HTML_uriAnchorText, value=PROPERTY_NAME),<a name="line.73"></a>
-<span class="sourceLineNo">074</span> @Property(name=REST_allowMethodParam, value="*"),<a name="line.74"></a>
-<span class="sourceLineNo">075</span> @Property(name="DirectoryResource.rootDir", value="")<a name="line.75"></a>
-<span class="sourceLineNo">076</span> }<a name="line.76"></a>
-<span class="sourceLineNo">077</span>)<a name="line.77"></a>
-<span class="sourceLineNo">078</span>public class DirectoryResource extends Resource {<a name="line.78"></a>
-<span class="sourceLineNo">079</span> private static final long serialVersionUID = 1L;<a name="line.79"></a>
-<span class="sourceLineNo">080</span><a name="line.80"></a>
-<span class="sourceLineNo">081</span> private File rootDir; // The root directory<a name="line.81"></a>
-<span class="sourceLineNo">082</span><a name="line.82"></a>
-<span class="sourceLineNo">083</span> // Settings enabled through servlet init parameters<a name="line.83"></a>
-<span class="sourceLineNo">084</span> private boolean allowDeletes, allowPuts, allowViews;<a name="line.84"></a>
-<span class="sourceLineNo">085</span><a name="line.85"></a>
-<span class="sourceLineNo">086</span> private static Logger logger = Logger.getLogger(DirectoryResource.class.getName());<a name="line.86"></a>
-<span class="sourceLineNo">087</span><a name="line.87"></a>
-<span class="sourceLineNo">088</span> @Override /* Servlet */<a name="line.88"></a>
-<span class="sourceLineNo">089</span> public void init() throws ServletException {<a name="line.89"></a>
-<span class="sourceLineNo">090</span> ObjectMap p = getProperties();<a name="line.90"></a>
-<span class="sourceLineNo">091</span> rootDir = new File(p.getString("DirectoryResource.rootDir"));<a name="line.91"></a>
-<span class="sourceLineNo">092</span> allowViews = p.getBoolean("DirectoryResource.allowViews", false);<a name="line.92"></a>
-<span class="sourceLineNo">093</span> allowDeletes = p.getBoolean("DirectoryResource.allowDeletes", false);<a name="line.93"></a>
-<span class="sourceLineNo">094</span> allowPuts = p.getBoolean("DirectoryResource.allowPuts", false);<a name="line.94"></a>
-<span class="sourceLineNo">095</span> }<a name="line.95"></a>
-<span class="sourceLineNo">096</span><a name="line.96"></a>
-<span class="sourceLineNo">097</span> /**<a name="line.97"></a>
-<span class="sourceLineNo">098</span> * Returns the root directory defined by the 'rootDir' init parameter.<a name="line.98"></a>
-<span class="sourceLineNo">099</span> * <a name="line.99"></a>
-<span class="sourceLineNo">100</span> * <p><a name="line.100"></a>
-<span class="sourceLineNo">101</span> * Subclasses can override this method to provide their own root directory.<a name="line.101"></a>
-<span class="sourceLineNo">102</span> * <a name="line.102"></a>
-<span class="sourceLineNo">103</span> * @return The root directory.<a name="line.103"></a>
-<span class="sourceLineNo">104</span> */<a name="line.104"></a>
-<span class="sourceLineNo">105</span> protected File getRootDir() {<a name="line.105"></a>
-<span class="sourceLineNo">106</span> if (rootDir == null) {<a name="line.106"></a>
-<span class="sourceLineNo">107</span> rootDir = new File(getProperties().getString("rootDir"));<a name="line.107"></a>
-<span class="sourceLineNo">108</span> if (! rootDir.exists())<a name="line.108"></a>
-<span class="sourceLineNo">109</span> if (! rootDir.mkdirs())<a name="line.109"></a>
-<span class="sourceLineNo">110</span> throw new RuntimeException("Could not create root dir");<a name="line.110"></a>
-<span class="sourceLineNo">111</span> }<a name="line.111"></a>
-<span class="sourceLineNo">112</span> return rootDir;<a name="line.112"></a>
-<span class="sourceLineNo">113</span> }<a name="line.113"></a>
-<span class="sourceLineNo">114</span><a name="line.114"></a>
-<span class="sourceLineNo">115</span> /**<a name="line.115"></a>
-<span class="sourceLineNo">116</span> * [GET /*] - On directories, returns a directory listing. On files, returns information about the file.<a name="line.116"></a>
-<span class="sourceLineNo">117</span> *<a name="line.117"></a>
-<span class="sourceLineNo">118</span> * @param req The HTTP request.<a name="line.118"></a>
-<span class="sourceLineNo">119</span> * @return Either a FileResource or list of FileResources depending on whether it's a<a name="line.119"></a>
-<span class="sourceLineNo">120</span> * file or directory.<a name="line.120"></a>
-<span class="sourceLineNo">121</span> * @throws Exception If file could not be read or access was not granted.<a name="line.121"></a>
-<span class="sourceLineNo">122</span> */<a name="line.122"></a>
-<span class="sourceLineNo">123</span> @RestMethod(name="GET", path="/*",<a name="line.123"></a>
-<span class="sourceLineNo">124</span> description="On directories, returns a directory listing.\nOn files, returns information about the file.",<a name="line.124"></a>
-<span class="sourceLineNo">125</span> converters={Queryable.class}<a name="line.125"></a>
-<span class="sourceLineNo">126</span> )<a name="line.126"></a>
-<span class="sourceLineNo">127</span> public Object doGet(RestRequest req) throws Exception {<a name="line.127"></a>
-<span class="sourceLineNo">128</span> checkAccess(req);<a name="line.128"></a>
-<span class="sourceLineNo">129</span><a name="line.129"></a>
-<span class="sourceLineNo">130</span> String pathInfo = req.getPathInfo();<a name="line.130"></a>
-<span class="sourceLineNo">131</span> File f = pathInfo == null ? rootDir : new File(rootDir.getAbsolutePath() + pathInfo);<a name="line.131"></a>
-<span class="sourceLineNo">132</span><a name="line.132"></a>
-<span class="sourceLineNo">133</span> if (!f.exists())<a name="line.133"></a>
-<span class="sourceLineNo">134</span> throw new RestException(SC_NOT_FOUND, "File not found");<a name="line.134"></a>
-<span class="sourceLineNo">135</span><a name="line.135"></a>
-<span class="sourceLineNo">136</span> req.setAttribute("path", f.getAbsolutePath());<a name="line.136"></a>
-<span class="sourceLineNo">137</span><a name="line.137"></a>
-<span class="sourceLineNo">138</span> if (f.isDirectory()) {<a name="line.138"></a>
-<span class="sourceLineNo">139</span> List<FileResource> l = new LinkedList<FileResource>();<a name="line.139"></a>
-<span class="sourceLineNo">140</span> File[] files = f.listFiles();<a name="line.140"></a>
-<span class="sourceLineNo">141</span> if (files != null) {<a name="line.141"></a>
-<span class="sourceLineNo">142</span> for (File fc : files) {<a name="line.142"></a>
-<span class="sourceLineNo">143</span> URL fUrl = new URL(req.getRequestURL().append("/").append(fc.getName()).toString());<a name="line.143"></a>
-<span class="sourceLineNo">144</span> l.add(new FileResource(fc, fUrl));<a name="line.144"></a>
-<span class="sourceLineNo">145</span> }<a name="line.145"></a>
-<span class="sourceLineNo">146</span> }<a name="line.146"></a>
-<span class="sourceLineNo">147</span> return l;<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> return new FileResource(f, new URL(req.getRequestURL().toString()));<a name="line.150"></a>
-<span class="sourceLineNo">151</span> }<a name="line.151"></a>
-<span class="sourceLineNo">152</span><a name="line.152"></a>
-<span class="sourceLineNo">153</span> /**<a name="line.153"></a>
-<span class="sourceLineNo">154</span> * [DELETE /*] - Delete a file on the file system.<a name="line.154"></a>
-<span class="sourceLineNo">155</span> *<a name="line.155"></a>
-<span class="sourceLineNo">156</span> * @param req The HTTP request.<a name="line.156"></a>
-<span class="sourceLineNo">157</span> * @return The message <js>"File deleted"</js> if successful.<a name="line.157"></a>
-<span class="sourceLineNo">158</span> * @throws Exception If file could not be read or access was not granted.<a name="line.158"></a>
-<span class="sourceLineNo">159</span> */<a name="line.159"></a>
-<span class="sourceLineNo">160</span> @RestMethod(name="DELETE", path="/*",<a name="line.160"></a>
-<span class="sourceLineNo">161</span> description="Delete a file on the file system."<a name="line.161"></a>
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-<span class="sourceLineNo">163</span> public Object doDelete(RestRequest req) throws Exception {<a name="line.163"></a>
-<span class="sourceLineNo">164</span> checkAccess(req);<a name="line.164"></a>
-<span class="sourceLineNo">165</span><a name="line.165"></a>
-<span class="sourceLineNo">166</span> File f = new File(rootDir.getAbsolutePath() + req.getPathInfo());<a name="line.166"></a>
-<span class="sourceLineNo">167</span> deleteFile(f);<a name="line.167"></a>
-<span class="sourceLineNo">168</span><a name="line.168"></a>
-<span class="sourceLineNo">169</span> if (req.getHeader("Accept").contains("text/html"))<a name="line.169"></a>
-<span class="sourceLineNo">170</span> return new Redirect();<a name="line.170"></a>
-<span class="sourceLineNo">171</span> return "File deleted";<a name="line.171"></a>
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-<span class="sourceLineNo">173</span><a name="line.173"></a>
-<span class="sourceLineNo">174</span> /**<a name="line.174"></a>
-<span class="sourceLineNo">175</span> * [PUT /*] - Add or overwrite a file on the file system.<a name="line.175"></a>
-<span class="sourceLineNo">176</span> *<a name="line.176"></a>
-<span class="sourceLineNo">177</span> * @param req The HTTP request.<a name="line.177"></a>
-<span class="sourceLineNo">178</span> * @return The message <js>"File added"</js> if successful.<a name="line.178"></a>
-<span class="sourceLineNo">179</span> * @throws Exception If file could not be read or access was not granted.<a name="line.179"></a>
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-<span class="sourceLineNo">181</span> @RestMethod(name="PUT", path="/*",<a name="line.181"></a>
-<span class="sourceLineNo">182</span> description="Add or overwrite a file on the file system."<a name="line.182"></a>
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-<span class="sourceLineNo">184</span> public Object doPut(RestRequest req) throws Exception {<a name="line.184"></a>
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-<span class="sourceLineNo">186</span><a name="line.186"></a>
-<span class="sourceLineNo">187</span> File f = new File(rootDir.getAbsolutePath() + req.getPathInfo());<a name="line.187"></a>
-<span class="sourceLineNo">188</span> String parentSubPath = f.getParentFile().getAbsolutePath().substring(rootDir.getAbsolutePath().length());<a name="line.188"></a>
-<span class="sourceLineNo">189</span> BufferedOutputStream bos = new BufferedOutputStream(new FileOutputStream(f));<a name="line.189"></a>
-<span class="sourceLineNo">190</span> IOPipe.create(req.getInputStream(), bos).closeOut().run();<a name="line.190"></a>
-<span class="sourceLineNo">191</span> if (req.getContentType().contains("html"))<a name="line.191"></a>
-<span class="sourceLineNo">192</span> return new Redirect(parentSubPath);<a name="line.192"></a>
-<span class="sourceLineNo">193</span> return "File added";<a name="line.193"></a>
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-<span class="sourceLineNo">195</span><a name="line.195"></a>
-<span class="sourceLineNo">196</span> /**<a name="line.196"></a>
-<span class="sourceLineNo">197</span> * [VIEW /*] - View the contents of a file. <a name="line.197"></a>
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-<span class="sourceLineNo">199</span> * <p><a name="line.199"></a>
-<span class="sourceLineNo">200</span> * Applies to files only.<a name="line.200"></a>
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