http://git-wip-us.apache.org/repos/asf/incubator-juneau-website/blob/0c968486/content/site/apidocs/src-html/org/apache/juneau/rest/RequestPathParams.html ---------------------------------------------------------------------- diff --git a/content/site/apidocs/src-html/org/apache/juneau/rest/RequestPathParams.html b/content/site/apidocs/src-html/org/apache/juneau/rest/RequestPathParams.html deleted file mode 100644 index 66dd1b8..0000000 --- a/content/site/apidocs/src-html/org/apache/juneau/rest/RequestPathParams.html +++ /dev/null @@ -1,209 +0,0 @@ -<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd";> -<html lang="en"> -<head> -<title>Source code</title> -<link rel="stylesheet" type="text/css" href="../../../../../javadoc.css" title="Style"> -</head> -<body> -<div class="sourceContainer"> -<pre><span class="sourceLineNo">001</span>// ***************************************************************************************************************************<a name="line.1"></a> -<span class="sourceLineNo">002</span>// * Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE file *<a name="line.2"></a> -<span class="sourceLineNo">003</span>// * distributed with this work for additional information regarding copyright ownership. The ASF licenses this file *<a name="line.3"></a> -<span class="sourceLineNo">004</span>// * to you under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance *<a name="line.4"></a> -<span class="sourceLineNo">005</span>// * with the License. You may obtain a copy of the License at *<a name="line.5"></a> -<span class="sourceLineNo">006</span>// * *<a name="line.6"></a> -<span class="sourceLineNo">007</span>// * http://www.apache.org/licenses/LICENSE-2.0 *<a name="line.7"></a> -<span class="sourceLineNo">008</span>// * *<a name="line.8"></a> -<span class="sourceLineNo">009</span>// * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an *<a name="line.9"></a> -<span class="sourceLineNo">010</span>// * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the *<a name="line.10"></a> -<span class="sourceLineNo">011</span>// * specific language governing permissions and limitations under the License. *<a name="line.11"></a> -<span class="sourceLineNo">012</span>// ***************************************************************************************************************************<a name="line.12"></a> -<span class="sourceLineNo">013</span>package org.apache.juneau.rest;<a name="line.13"></a> -<span class="sourceLineNo">014</span><a name="line.14"></a> -<span class="sourceLineNo">015</span>import java.lang.reflect.*;<a name="line.15"></a> -<span class="sourceLineNo">016</span>import java.util.*;<a name="line.16"></a> -<span class="sourceLineNo">017</span><a name="line.17"></a> -<span class="sourceLineNo">018</span>import org.apache.juneau.*;<a name="line.18"></a> -<span class="sourceLineNo">019</span>import org.apache.juneau.parser.*;<a name="line.19"></a> -<span class="sourceLineNo">020</span>import org.apache.juneau.urlencoding.*;<a name="line.20"></a> -<span class="sourceLineNo">021</span><a name="line.21"></a> -<span class="sourceLineNo">022</span>/**<a name="line.22"></a> -<span class="sourceLineNo">023</span> * Represents the path parameters on an HTTP request.<a name="line.23"></a> -<span class="sourceLineNo">024</span> */<a name="line.24"></a> -<span class="sourceLineNo">025</span>@SuppressWarnings("unchecked")<a name="line.25"></a> -<span class="sourceLineNo">026</span>public class RequestPathParams extends TreeMap<String,String> {<a name="line.26"></a> -<span class="sourceLineNo">027</span> private static final long serialVersionUID = 1L;<a name="line.27"></a> -<span class="sourceLineNo">028</span><a name="line.28"></a> -<span class="sourceLineNo">029</span> private UrlEncodingParser parser;<a name="line.29"></a> -<span class="sourceLineNo">030</span> private BeanSession beanSession;<a name="line.30"></a> -<span class="sourceLineNo">031</span><a name="line.31"></a> -<span class="sourceLineNo">032</span> RequestPathParams() {<a name="line.32"></a> -<span class="sourceLineNo">033</span> super(String.CASE_INSENSITIVE_ORDER);<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> RequestPathParams setParser(UrlEncodingParser parser) {<a name="line.36"></a> -<span class="sourceLineNo">037</span> this.parser = parser;<a name="line.37"></a> -<span class="sourceLineNo">038</span> return this;<a name="line.38"></a> -<span class="sourceLineNo">039</span> }<a name="line.39"></a> -<span class="sourceLineNo">040</span><a name="line.40"></a> -<span class="sourceLineNo">041</span> RequestPathParams setBeanSession(BeanSession beanSession) {<a name="line.41"></a> -<span class="sourceLineNo">042</span> this.beanSession = beanSession;<a name="line.42"></a> -<span class="sourceLineNo">043</span> return this;<a name="line.43"></a> -<span class="sourceLineNo">044</span> }<a name="line.44"></a> -<span class="sourceLineNo">045</span><a name="line.45"></a> -<span class="sourceLineNo">046</span> /**<a name="line.46"></a> -<span class="sourceLineNo">047</span> * Sets a request query parameter value.<a name="line.47"></a> -<span class="sourceLineNo">048</span> *<a name="line.48"></a> -<span class="sourceLineNo">049</span> * @param name The parameter name.<a name="line.49"></a> -<span class="sourceLineNo">050</span> * @param value The parameter value.<a name="line.50"></a> -<span class="sourceLineNo">051</span> */<a name="line.51"></a> -<span class="sourceLineNo">052</span> public void put(String name, Object value) {<a name="line.52"></a> -<span class="sourceLineNo">053</span> put(name, value);<a name="line.53"></a> -<span class="sourceLineNo">054</span> }<a name="line.54"></a> -<span class="sourceLineNo">055</span><a name="line.55"></a> -<span class="sourceLineNo">056</span> /**<a name="line.56"></a> -<span class="sourceLineNo">057</span> * Returns the specified path parameter converted to a POJO.<a name="line.57"></a> -<span class="sourceLineNo">058</span> * <p><a name="line.58"></a> -<span class="sourceLineNo">059</span> * The type can be any POJO type convertable from a <code>String</code> (See <a class="doclink" <a name="line.59"></a> -<span class="sourceLineNo">060</span> * href="package-summary.html#PojosConvertableFromString">POJOs Convertable From Strings</a>).<a name="line.60"></a> -<span class="sourceLineNo">061</span> * <p><a name="line.61"></a> -<span class="sourceLineNo">062</span> * <h5 class='section'>Examples:</h5><a name="line.62"></a> -<span class="sourceLineNo">063</span> * <p class='bcode'><a name="line.63"></a> -<span class="sourceLineNo">064</span> * <jc>// Parse into an integer.</jc><a name="line.64"></a> -<span class="sourceLineNo">065</span> * <jk>int</jk> myparam = req.getPathParameter(<js>"myparam"</js>, <jk>int</jk>.<jk>class</jk>);<a name="line.65"></a> -<span class="sourceLineNo">066</span> *<a name="line.66"></a> -<span class="sourceLineNo">067</span> * <jc>// Parse into an int array.</jc><a name="line.67"></a> -<span class="sourceLineNo">068</span> * <jk>int</jk>[] myparam = req.getPathParameter(<js>"myparam"</js>, <jk>int</jk>[].<jk>class</jk>);<a name="line.68"></a> -<span class="sourceLineNo">069</span><a name="line.69"></a> -<span class="sourceLineNo">070</span> * <jc>// Parse into a bean.</jc><a name="line.70"></a> -<span class="sourceLineNo">071</span> * MyBean myparam = req.getPathParameter(<js>"myparam"</js>, MyBean.<jk>class</jk>);<a name="line.71"></a> -<span class="sourceLineNo">072</span> *<a name="line.72"></a> -<span class="sourceLineNo">073</span> * <jc>// Parse into a linked-list of objects.</jc><a name="line.73"></a> -<span class="sourceLineNo">074</span> * List myparam = req.getPathParameter(<js>"myparam"</js>, LinkedList.<jk>class</jk>);<a name="line.74"></a> -<span class="sourceLineNo">075</span> *<a name="line.75"></a> -<span class="sourceLineNo">076</span> * <jc>// Parse into a map of object keys/values.</jc><a name="line.76"></a> -<span class="sourceLineNo">077</span> * Map myparam = req.getPathParameter(<js>"myparam"</js>, TreeMap.<jk>class</jk>);<a name="line.77"></a> -<span class="sourceLineNo">078</span> * </p><a name="line.78"></a> -<span class="sourceLineNo">079</span> *<a name="line.79"></a> -<span class="sourceLineNo">080</span> * @param name The attribute name.<a name="line.80"></a> -<span class="sourceLineNo">081</span> * @param type The class type to convert the attribute value to.<a name="line.81"></a> -<span class="sourceLineNo">082</span> * @param <T> The class type to convert the attribute value to.<a name="line.82"></a> -<span class="sourceLineNo">083</span> * @return The attribute value converted to the specified class type.<a name="line.83"></a> -<span class="sourceLineNo">084</span> * @throws ParseException<a name="line.84"></a> -<span class="sourceLineNo">085</span> */<a name="line.85"></a> -<span class="sourceLineNo">086</span> public <T> T get(String name, Class<T> type) throws ParseException {<a name="line.86"></a> -<span class="sourceLineNo">087</span> return parse(name, beanSession.getClassMeta(type));<a name="line.87"></a> -<span class="sourceLineNo">088</span> }<a name="line.88"></a> -<span class="sourceLineNo">089</span><a name="line.89"></a> -<span class="sourceLineNo">090</span> /**<a name="line.90"></a> -<span class="sourceLineNo">091</span> * Returns the specified path parameter converted to a POJO.<a name="line.91"></a> -<span class="sourceLineNo">092</span> * <p><a name="line.92"></a> -<span class="sourceLineNo">093</span> * The type can be any POJO type convertable from a <code>String</code> (See <a class="doclink" href="package-summary.html#PojosConvertableFromString">POJOs Convertable From Strings</a>).<a name="line.93"></a> -<span class="sourceLineNo">094</span> * <p><a name="line.94"></a> -<span class="sourceLineNo">095</span> * Use this method if you want to parse into a parameterized <code>Map</code>/<code>Collection</code> object.<a name="line.95"></a> -<span class="sourceLineNo">096</span> * <p><a name="line.96"></a> -<span class="sourceLineNo">097</span> * <h5 class='section'>Examples:</h5><a name="line.97"></a> -<span class="sourceLineNo">098</span> * <p class='bcode'><a name="line.98"></a> -<span class="sourceLineNo">099</span> * <jc>// Parse into a linked-list of strings.</jc><a name="line.99"></a> -<span class="sourceLineNo">100</span> * List&lt;String&gt; myparam = req.getPathParameter(<js>"myparam"</js>, LinkedList.<jk>class</jk>, String.<jk>class</jk>);<a name="line.100"></a> -<span class="sourceLineNo">101</span> *<a name="line.101"></a> -<span class="sourceLineNo">102</span> * <jc>// Parse into a linked-list of linked-lists of strings.</jc><a name="line.102"></a> -<span class="sourceLineNo">103</span> * List&lt;List&lt;String&gt;&gt; myparam = req.getPathParameter(<js>"myparam"</js>, LinkedList.<jk>class</jk>, LinkedList.<jk>class</jk>, String.<jk>class</jk>);<a name="line.103"></a> -<span class="sourceLineNo">104</span> *<a name="line.104"></a> -<span class="sourceLineNo">105</span> * <jc>// Parse into a map of string keys/values.</jc><a name="line.105"></a> -<span class="sourceLineNo">106</span> * Map&lt;String,String&gt; myparam = req.getPathParameter(<js>"myparam"</js>, TreeMap.<jk>class</jk>, String.<jk>class</jk>, String.<jk>class</jk>);<a name="line.106"></a> -<span class="sourceLineNo">107</span> *<a name="line.107"></a> -<span class="sourceLineNo">108</span> * <jc>// Parse into a map containing string keys and values of lists containing beans.</jc><a name="line.108"></a> -<span class="sourceLineNo">109</span> * Map&lt;String,List&lt;MyBean&gt;&gt; myparam = req.getPathParameter(<js>"myparam"</js>, TreeMap.<jk>class</jk>, String.<jk>class</jk>, List.<jk>class</jk>, MyBean.<jk>class</jk>);<a name="line.109"></a> -<span class="sourceLineNo">110</span> * </p><a name="line.110"></a> -<span class="sourceLineNo">111</span> *<a name="line.111"></a> -<span class="sourceLineNo">112</span> * @param name The attribute name.<a name="line.112"></a> -<span class="sourceLineNo">113</span> * @param type The type of object to create.<a name="line.113"></a> -<span class="sourceLineNo">114</span> * <br>Can be any of the following: {@link ClassMeta}, {@link Class}, {@link ParameterizedType}, {@link GenericArrayType}<a name="line.114"></a> -<span class="sourceLineNo">115</span> * @param args The type arguments of the class if it's a collection or map.<a name="line.115"></a> -<span class="sourceLineNo">116</span> * <br>Can be any of the following: {@link ClassMeta}, {@link Class}, {@link ParameterizedType}, {@link GenericArrayType}<a name="line.116"></a> -<span class="sourceLineNo">117</span> * <br>Ignored if the main type is not a map or collection.<a name="line.117"></a> -<span class="sourceLineNo">118</span> * @param <T> The class type to convert the attribute value to.<a name="line.118"></a> -<span class="sourceLineNo">119</span> * @return The attribute value converted to the specified class type.<a name="line.119"></a> -<span class="sourceLineNo">120</span> * @throws ParseException<a name="line.120"></a> -<span class="sourceLineNo">121</span> */<a name="line.121"></a> -<span class="sourceLineNo">122</span> public <T> T get(String name, Type type, Type...args) throws ParseException {<a name="line.122"></a> -<span class="sourceLineNo">123</span> return (T)parse(name, beanSession.getClassMeta(type, args));<a name="line.123"></a> -<span class="sourceLineNo">124</span> }<a name="line.124"></a> -<span class="sourceLineNo">125</span><a name="line.125"></a> -<span class="sourceLineNo">126</span> /* Workhorse method */<a name="line.126"></a> -<span class="sourceLineNo">127</span> <T> T parse(String name, ClassMeta<T> cm) throws ParseException {<a name="line.127"></a> -<span class="sourceLineNo">128</span> Object attr = get(name);<a name="line.128"></a> -<span class="sourceLineNo">129</span> T t = null;<a name="line.129"></a> -<span class="sourceLineNo">130</span> if (attr != null)<a name="line.130"></a> -<span class="sourceLineNo">131</span> t = parser.parsePart(attr.toString(), cm);<a name="line.131"></a> -<span class="sourceLineNo">132</span> if (t == null && cm.isPrimitive())<a name="line.132"></a> -<span class="sourceLineNo">133</span> return cm.getPrimitiveDefault();<a name="line.133"></a> -<span class="sourceLineNo">134</span> return t;<a name="line.134"></a> -<span class="sourceLineNo">135</span> }<a name="line.135"></a> -<span class="sourceLineNo">136</span><a name="line.136"></a> -<span class="sourceLineNo">137</span>}<a name="line.137"></a> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -</pre> -</div> -</body> -</html>
http://git-wip-us.apache.org/repos/asf/incubator-juneau-website/blob/0c968486/content/site/apidocs/src-html/org/apache/juneau/rest/RequestQuery.html ---------------------------------------------------------------------- diff --git a/content/site/apidocs/src-html/org/apache/juneau/rest/RequestQuery.html b/content/site/apidocs/src-html/org/apache/juneau/rest/RequestQuery.html index a2f20bf..ab8f6bd 100644 --- a/content/site/apidocs/src-html/org/apache/juneau/rest/RequestQuery.html +++ b/content/site/apidocs/src-html/org/apache/juneau/rest/RequestQuery.html @@ -51,248 +51,268 @@ <span class="sourceLineNo">043</span> }<a name="line.43"></a> <span class="sourceLineNo">044</span><a name="line.44"></a> <span class="sourceLineNo">045</span> /**<a name="line.45"></a> -<span class="sourceLineNo">046</span> * Sets a request query parameter value.<a name="line.46"></a> -<span class="sourceLineNo">047</span> *<a name="line.47"></a> -<span class="sourceLineNo">048</span> * @param name The parameter name.<a name="line.48"></a> -<span class="sourceLineNo">049</span> * @param value The parameter value.<a name="line.49"></a> -<span class="sourceLineNo">050</span> */<a name="line.50"></a> -<span class="sourceLineNo">051</span> public void put(String name, Object value) {<a name="line.51"></a> -<span class="sourceLineNo">052</span> put(name, new String[]{StringUtils.toString(value)});<a name="line.52"></a> -<span class="sourceLineNo">053</span> }<a name="line.53"></a> -<span class="sourceLineNo">054</span><a name="line.54"></a> -<span class="sourceLineNo">055</span> /**<a name="line.55"></a> -<span class="sourceLineNo">056</span> * Returns a query parameter value.<a name="line.56"></a> -<span class="sourceLineNo">057</span> * <p><a name="line.57"></a> -<span class="sourceLineNo">058</span> * Same as {@link HttpServletRequest#getParameter(String)} except only looks in the URL string, not parameters from URL-Encoded FORM posts.<a name="line.58"></a> -<span class="sourceLineNo">059</span> * <p><a name="line.59"></a> -<span class="sourceLineNo">060</span> * This method can be used to retrieve a parameter without triggering the underlying servlet API to load and parse the request body.<a name="line.60"></a> -<span class="sourceLineNo">061</span> *<a name="line.61"></a> -<span class="sourceLineNo">062</span> * @param name The URL parameter name.<a name="line.62"></a> -<span class="sourceLineNo">063</span> * @return The parameter value, or <jk>null</jk> if parameter not specified or has no value (e.g. <js>"&amp;foo"</js>.<a name="line.63"></a> -<span class="sourceLineNo">064</span> */<a name="line.64"></a> -<span class="sourceLineNo">065</span> public String getFirst(String name) {<a name="line.65"></a> -<span class="sourceLineNo">066</span> String[] v = get(name);<a name="line.66"></a> -<span class="sourceLineNo">067</span> if (v == null || v.length == 0)<a name="line.67"></a> -<span class="sourceLineNo">068</span> return null;<a name="line.68"></a> -<span class="sourceLineNo">069</span> if (v.length == 1 && v[0] != null && v[0].isEmpty()) {<a name="line.69"></a> -<span class="sourceLineNo">070</span> // Fix for behavior difference between Tomcat and WAS.<a name="line.70"></a> -<span class="sourceLineNo">071</span> // getParameter("foo") on "&foo" in Tomcat returns "".<a name="line.71"></a> -<span class="sourceLineNo">072</span> // getParameter("foo") on "&foo" in WAS returns null.<a name="line.72"></a> -<span class="sourceLineNo">073</span> if (containsKey(name))<a name="line.73"></a> -<span class="sourceLineNo">074</span> return null;<a name="line.74"></a> -<span class="sourceLineNo">075</span> }<a name="line.75"></a> -<span class="sourceLineNo">076</span> return v[0];<a name="line.76"></a> -<span class="sourceLineNo">077</span> }<a name="line.77"></a> -<span class="sourceLineNo">078</span><a name="line.78"></a> -<span class="sourceLineNo">079</span> /**<a name="line.79"></a> -<span class="sourceLineNo">080</span> * Same as {@link #getFirst(String)} but returns the specified default value if the query parameter was not specified.<a name="line.80"></a> +<span class="sourceLineNo">046</span> * Adds default entries to these query parameters.<a name="line.46"></a> +<span class="sourceLineNo">047</span> * <p><a name="line.47"></a> +<span class="sourceLineNo">048</span> * This includes the default queries defined on the servlet and method levels.<a name="line.48"></a> +<span class="sourceLineNo">049</span> *<a name="line.49"></a> +<span class="sourceLineNo">050</span> * @param defaultEntries The default entries. Can be <jk>null</jk>.<a name="line.50"></a> +<span class="sourceLineNo">051</span> * @return This object (for method chaining).<a name="line.51"></a> +<span class="sourceLineNo">052</span> */<a name="line.52"></a> +<span class="sourceLineNo">053</span> public RequestQuery addDefault(Map<String,String> defaultEntries) {<a name="line.53"></a> +<span class="sourceLineNo">054</span> if (defaultEntries != null) {<a name="line.54"></a> +<span class="sourceLineNo">055</span> for (Map.Entry<String,String> e : defaultEntries.entrySet()) {<a name="line.55"></a> +<span class="sourceLineNo">056</span> String key = e.getKey(), value = e.getValue();<a name="line.56"></a> +<span class="sourceLineNo">057</span> String[] v = get(key);<a name="line.57"></a> +<span class="sourceLineNo">058</span> if (v == null)<a name="line.58"></a> +<span class="sourceLineNo">059</span> put(key, new String[]{value});<a name="line.59"></a> +<span class="sourceLineNo">060</span> }<a name="line.60"></a> +<span class="sourceLineNo">061</span> }<a name="line.61"></a> +<span class="sourceLineNo">062</span> return this;<a name="line.62"></a> +<span class="sourceLineNo">063</span> }<a name="line.63"></a> +<span class="sourceLineNo">064</span><a name="line.64"></a> +<span class="sourceLineNo">065</span> /**<a name="line.65"></a> +<span class="sourceLineNo">066</span> * Sets a request query parameter value.<a name="line.66"></a> +<span class="sourceLineNo">067</span> *<a name="line.67"></a> +<span class="sourceLineNo">068</span> * @param name The parameter name.<a name="line.68"></a> +<span class="sourceLineNo">069</span> * @param value The parameter value.<a name="line.69"></a> +<span class="sourceLineNo">070</span> */<a name="line.70"></a> +<span class="sourceLineNo">071</span> public void put(String name, Object value) {<a name="line.71"></a> +<span class="sourceLineNo">072</span> put(name, new String[]{StringUtils.toString(value)});<a name="line.72"></a> +<span class="sourceLineNo">073</span> }<a name="line.73"></a> +<span class="sourceLineNo">074</span><a name="line.74"></a> +<span class="sourceLineNo">075</span> /**<a name="line.75"></a> +<span class="sourceLineNo">076</span> * Returns a query parameter value.<a name="line.76"></a> +<span class="sourceLineNo">077</span> * <p><a name="line.77"></a> +<span class="sourceLineNo">078</span> * Same as {@link HttpServletRequest#getParameter(String)} except only looks in the URL string, not parameters from URL-Encoded FORM posts.<a name="line.78"></a> +<span class="sourceLineNo">079</span> * <p><a name="line.79"></a> +<span class="sourceLineNo">080</span> * This method can be used to retrieve a parameter without triggering the underlying servlet API to load and parse the request body.<a name="line.80"></a> <span class="sourceLineNo">081</span> *<a name="line.81"></a> <span class="sourceLineNo">082</span> * @param name The URL parameter name.<a name="line.82"></a> -<span class="sourceLineNo">083</span> * @param def The default value.<a name="line.83"></a> -<span class="sourceLineNo">084</span> * @return The parameter value, or the default value if parameter not specified or has no value (e.g. <js>"&amp;foo"</js>.<a name="line.84"></a> -<span class="sourceLineNo">085</span> */<a name="line.85"></a> -<span class="sourceLineNo">086</span> public String getFirst(String name, String def) {<a name="line.86"></a> -<span class="sourceLineNo">087</span> String s = getFirst(name);<a name="line.87"></a> -<span class="sourceLineNo">088</span> return s == null ? def : s;<a name="line.88"></a> -<span class="sourceLineNo">089</span> }<a name="line.89"></a> -<span class="sourceLineNo">090</span><a name="line.90"></a> -<span class="sourceLineNo">091</span> /**<a name="line.91"></a> -<span class="sourceLineNo">092</span> * Returns the specified query parameter value converted to a POJO.<a name="line.92"></a> -<span class="sourceLineNo">093</span> * <p><a name="line.93"></a> -<span class="sourceLineNo">094</span> * This method 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class="sourceLineNo">103</span><a name="line.103"></a> -<span class="sourceLineNo">104</span> * <jc>// Parse into a bean.</jc><a name="line.104"></a> -<span class="sourceLineNo">105</span> * MyBean myparam = req.getQueryParameter(<js>"myparam"</js>, MyBean.<jk>class</jk>);<a name="line.105"></a> -<span class="sourceLineNo">106</span> *<a name="line.106"></a> -<span class="sourceLineNo">107</span> * <jc>// Parse into a linked-list of objects.</jc><a name="line.107"></a> -<span class="sourceLineNo">108</span> * List myparam = req.getQueryParameter(<js>"myparam"</js>, LinkedList.<jk>class</jk>);<a name="line.108"></a> -<span class="sourceLineNo">109</span> *<a name="line.109"></a> -<span class="sourceLineNo">110</span> * <jc>// Parse into a map of object keys/values.</jc><a name="line.110"></a> -<span class="sourceLineNo">111</span> * Map myparam = req.getQueryParameter(<js>"myparam"</js>, TreeMap.<jk>class</jk>);<a name="line.111"></a> -<span class="sourceLineNo">112</span> * </p><a name="line.112"></a> -<span class="sourceLineNo">113</span> *<a name="line.113"></a> -<span class="sourceLineNo">114</span> * @param name The parameter name.<a name="line.114"></a> -<span class="sourceLineNo">115</span> * @param type The class type to convert the parameter value to.<a name="line.115"></a> -<span class="sourceLineNo">116</span> * @param <T> The class type to convert the parameter value to.<a name="line.116"></a> -<span class="sourceLineNo">117</span> * @return The parameter value converted to the specified class type.<a name="line.117"></a> -<span class="sourceLineNo">118</span> * @throws ParseException<a name="line.118"></a> -<span class="sourceLineNo">119</span> */<a name="line.119"></a> -<span class="sourceLineNo">120</span> public <T> T get(String name, Class<T> type) throws ParseException {<a name="line.120"></a> -<span class="sourceLineNo">121</span> return get(name, beanSession.getClassMeta(type));<a name="line.121"></a> -<span class="sourceLineNo">122</span> }<a name="line.122"></a> +<span class="sourceLineNo">083</span> * @return The parameter value, or <jk>null</jk> if parameter not specified or has no value (e.g. <js>"&amp;foo"</js>.<a name="line.83"></a> +<span class="sourceLineNo">084</span> */<a name="line.84"></a> +<span class="sourceLineNo">085</span> public String getFirst(String name) {<a name="line.85"></a> +<span class="sourceLineNo">086</span> String[] v = get(name);<a name="line.86"></a> +<span class="sourceLineNo">087</span> if (v == null || v.length == 0)<a name="line.87"></a> +<span class="sourceLineNo">088</span> return null;<a name="line.88"></a> +<span class="sourceLineNo">089</span> if (v.length == 1 && v[0] != null && v[0].isEmpty()) {<a name="line.89"></a> +<span class="sourceLineNo">090</span> // Fix for behavior difference between Tomcat and WAS.<a name="line.90"></a> +<span class="sourceLineNo">091</span> // getParameter("foo") on "&foo" in Tomcat returns "".<a name="line.91"></a> +<span class="sourceLineNo">092</span> // getParameter("foo") on "&foo" in WAS returns null.<a name="line.92"></a> +<span class="sourceLineNo">093</span> if (containsKey(name))<a name="line.93"></a> +<span class="sourceLineNo">094</span> return null;<a name="line.94"></a> +<span class="sourceLineNo">095</span> }<a name="line.95"></a> +<span class="sourceLineNo">096</span> return v[0];<a name="line.96"></a> +<span class="sourceLineNo">097</span> }<a name="line.97"></a> +<span class="sourceLineNo">098</span><a name="line.98"></a> +<span class="sourceLineNo">099</span> /**<a name="line.99"></a> +<span class="sourceLineNo">100</span> * Same as {@link #getFirst(String)} but returns the specified default value if the query parameter was not specified.<a name="line.100"></a> +<span class="sourceLineNo">101</span> *<a name="line.101"></a> +<span class="sourceLineNo">102</span> * @param name The URL parameter name.<a name="line.102"></a> +<span class="sourceLineNo">103</span> * @param def The default value.<a name="line.103"></a> +<span class="sourceLineNo">104</span> * @return The parameter value, or the default value if parameter not specified or has no value (e.g. <js>"&amp;foo"</js>.<a name="line.104"></a> +<span class="sourceLineNo">105</span> */<a name="line.105"></a> +<span class="sourceLineNo">106</span> public String getFirst(String name, String def) {<a name="line.106"></a> +<span class="sourceLineNo">107</span> String s = getFirst(name);<a name="line.107"></a> +<span class="sourceLineNo">108</span> return s == null ? def : s;<a name="line.108"></a> +<span class="sourceLineNo">109</span> }<a name="line.109"></a> +<span class="sourceLineNo">110</span><a name="line.110"></a> +<span class="sourceLineNo">111</span> /**<a name="line.111"></a> +<span class="sourceLineNo">112</span> * Returns the specified query parameter value converted to a POJO.<a name="line.112"></a> +<span class="sourceLineNo">113</span> * <p><a name="line.113"></a> +<span class="sourceLineNo">114</span> * 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class="sourceLineNo">173</span><a name="line.173"></a> -<span class="sourceLineNo">174</span> /**<a name="line.174"></a> -<span class="sourceLineNo">175</span> * Same as {@link #get(String, Class)} except returns a default value if not found.<a name="line.175"></a> -<span class="sourceLineNo">176</span> *<a name="line.176"></a> -<span class="sourceLineNo">177</span> * @param name The parameter name.<a name="line.177"></a> -<span class="sourceLineNo">178</span> * @param type The type of object to create.<a name="line.178"></a> -<span class="sourceLineNo">179</span> * <br>Can be any of the following: {@link ClassMeta}, {@link Class}, {@link ParameterizedType}, {@link GenericArrayType}<a name="line.179"></a> -<span class="sourceLineNo">180</span> * @param args The type arguments of the class if it's a collection or map.<a name="line.180"></a> -<span class="sourceLineNo">181</span> * <br>Can be any of the following: {@link ClassMeta}, {@link Class}, {@link ParameterizedType}, {@link 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class="sourceLineNo">210</span> * (e.g. <js>"&amp;key=1&amp;key=2&amp;key=3"</js> instead of <js>"&amp;key=(1,2,3)"</js>).<a name="line.210"></a> -<span class="sourceLineNo">211</span> * <p><a name="line.211"></a> -<span class="sourceLineNo">212</span> * This method must only be called when parsing into classes of type Collection or array.<a name="line.212"></a> -<span class="sourceLineNo">213</span> *<a name="line.213"></a> -<span class="sourceLineNo">214</span> * @param name The query parameter name.<a name="line.214"></a> -<span class="sourceLineNo">215</span> * @param type The type of object to create.<a name="line.215"></a> -<span class="sourceLineNo">216</span> * <br>Can be any of the following: {@link ClassMeta}, {@link Class}, {@link ParameterizedType}, {@link GenericArrayType}<a name="line.216"></a> -<span class="sourceLineNo">217</span> * @param args The type arguments of the class if it's a collection or map.<a name="line.217"></a> -<span class="sourceLineNo">218</span> * <br>Can be any of the following: {@link ClassMeta}, {@link Class}, {@link ParameterizedType}, {@link GenericArrayType}<a name="line.218"></a> -<span class="sourceLineNo">219</span> * <br>Ignored if the main type is not a map or collection.<a name="line.219"></a> +<span class="sourceLineNo">127</span> * <jc>// Parse into a linked-list of objects.</jc><a name="line.127"></a> +<span class="sourceLineNo">128</span> * List myparam = req.getQueryParameter(<js>"myparam"</js>, LinkedList.<jk>class</jk>);<a name="line.128"></a> +<span class="sourceLineNo">129</span> *<a name="line.129"></a> +<span class="sourceLineNo">130</span> * <jc>// Parse into a map of object keys/values.</jc><a name="line.130"></a> +<span class="sourceLineNo">131</span> * Map myparam = req.getQueryParameter(<js>"myparam"</js>, TreeMap.<jk>class</jk>);<a name="line.131"></a> +<span class="sourceLineNo">132</span> * </p><a name="line.132"></a> +<span class="sourceLineNo">133</span> *<a name="line.133"></a> +<span class="sourceLineNo">134</span> * @param name The parameter name.<a name="line.134"></a> +<span class="sourceLineNo">135</span> * @param type The class type to convert the parameter value to.<a name="line.135"></a> +<span class="sourceLineNo">136</span> * @param <T> The class type to convert the parameter value to.<a name="line.136"></a> +<span class="sourceLineNo">137</span> * @return The parameter value converted to the specified class type.<a name="line.137"></a> +<span class="sourceLineNo">138</span> * @throws ParseException<a name="line.138"></a> +<span class="sourceLineNo">139</span> */<a name="line.139"></a> +<span class="sourceLineNo">140</span> public <T> T get(String name, Class<T> type) throws ParseException {<a name="line.140"></a> +<span class="sourceLineNo">141</span> return get(name, beanSession.getClassMeta(type));<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> /**<a name="line.144"></a> +<span class="sourceLineNo">145</span> * Same as {@link #get(String, Class)} except returns a default value if not found.<a name="line.145"></a> +<span class="sourceLineNo">146</span> *<a name="line.146"></a> +<span class="sourceLineNo">147</span> * @param name The parameter name.<a name="line.147"></a> +<span class="sourceLineNo">148</span> * @param def The default value if the parameter was not specified or is <jk>null</jk>.<a name="line.148"></a> +<span class="sourceLineNo">149</span> * @param type The class type to convert the parameter value to.<a name="line.149"></a> +<span class="sourceLineNo">150</span> * @param <T> The class type to convert the parameter value to.<a name="line.150"></a> +<span class="sourceLineNo">151</span> * @return The parameter value converted to the specified class type.<a name="line.151"></a> +<span class="sourceLineNo">152</span> * @throws ParseException<a name="line.152"></a> +<span class="sourceLineNo">153</span> */<a name="line.153"></a> +<span class="sourceLineNo">154</span> public <T> T get(String name, T def, Class<T> type) throws ParseException {<a name="line.154"></a> +<span class="sourceLineNo">155</span> return get(name, def, beanSession.getClassMeta(type));<a name="line.155"></a> +<span class="sourceLineNo">156</span> }<a name="line.156"></a> +<span class="sourceLineNo">157</span><a name="line.157"></a> +<span class="sourceLineNo">158</span> /**<a name="line.158"></a> +<span class="sourceLineNo">159</span> * Returns the specified query parameter value converted to a POJO.<a name="line.159"></a> +<span class="sourceLineNo">160</span> * <p><a name="line.160"></a> +<span class="sourceLineNo">161</span> * This method can be used to retrieve a parameter without triggering the underlying servlet API to load and parse the request body.<a name="line.161"></a> +<span class="sourceLineNo">162</span> * <p><a name="line.162"></a> +<span class="sourceLineNo">163</span> * Use this method if you want to parse into a parameterized <code>Map</code>/<code>Collection</code> object.<a name="line.163"></a> +<span class="sourceLineNo">164</span> * <p><a name="line.164"></a> +<span class="sourceLineNo">165</span> * <h5 class='section'>Examples:</h5><a name="line.165"></a> +<span class="sourceLineNo">166</span> * <p class='bcode'><a name="line.166"></a> +<span class="sourceLineNo">167</span> * <jc>// Parse into a linked-list of strings.</jc><a name="line.167"></a> +<span class="sourceLineNo">168</span> * Listt&lt;String&gt; myparam = req.getQueryParameter(<js>"myparam"</js>, LinkedList.<jk>class</jk>, String.<jk>class</jk>);<a name="line.168"></a> +<span class="sourceLineNo">169</span> *<a name="line.169"></a> +<span class="sourceLineNo">170</span> * <jc>// Parse into a linked-list of linked-lists of strings.</jc><a name="line.170"></a> +<span class="sourceLineNo">171</span> * Listt&lt;List&lt;String&gt;&gt; myparam = req.getQueryParameter(<js>"myparam"</js>, LinkedList.<jk>class</jk>, LinkedList.<jk>class</jk>, String.<jk>class</jk>);<a name="line.171"></a> +<span class="sourceLineNo">172</span> *<a name="line.172"></a> +<span class="sourceLineNo">173</span> * <jc>// Parse into a map of string keys/values.</jc><a name="line.173"></a> +<span class="sourceLineNo">174</span> * Map&lt;String,String&gt; myparam = req.getQueryParameter(<js>"myparam"</js>, TreeMap.<jk>class</jk>, String.<jk>class</jk>, String.<jk>class</jk>);<a name="line.174"></a> +<span class="sourceLineNo">175</span> *<a name="line.175"></a> +<span class="sourceLineNo">176</span> * <jc>// Parse into a map containing string keys and values of lists containing beans.</jc><a name="line.176"></a> +<span class="sourceLineNo">177</span> * Map&lt;String,List&lt;MyBean&gt;&gt; myparam = req.getQueryParameter(<js>"myparam"</js>, TreeMap.<jk>class</jk>, String.<jk>class</jk>, List.<jk>class</jk>, MyBean.<jk>class</jk>);<a name="line.177"></a> +<span class="sourceLineNo">178</span> * </p><a name="line.178"></a> +<span class="sourceLineNo">179</span> *<a name="line.179"></a> +<span class="sourceLineNo">180</span> * @param name The parameter name.<a name="line.180"></a> +<span class="sourceLineNo">181</span> * @param type The type of object to create.<a name="line.181"></a> +<span class="sourceLineNo">182</span> * <br>Can be any of the following: {@link ClassMeta}, {@link Class}, {@link ParameterizedType}, {@link GenericArrayType}<a name="line.182"></a> +<span class="sourceLineNo">183</span> * @param args The type arguments of the class if it's a collection or map.<a name="line.183"></a> +<span class="sourceLineNo">184</span> * <br>Can be any of the following: {@link ClassMeta}, {@link Class}, {@link ParameterizedType}, {@link GenericArrayType}<a name="line.184"></a> +<span class="sourceLineNo">185</span> * <br>Ignored if the main type is not a map or collection.<a name="line.185"></a> +<span class="sourceLineNo">186</span> * @param <T> The class type to convert the parameter value to.<a name="line.186"></a> +<span class="sourceLineNo">187</span> * @return The parameter value converted to the specified class type.<a name="line.187"></a> +<span class="sourceLineNo">188</span> * @throws ParseException<a name="line.188"></a> +<span class="sourceLineNo">189</span> */<a name="line.189"></a> +<span class="sourceLineNo">190</span> public <T> T get(String name, Type type, Type...args) throws ParseException {<a name="line.190"></a> +<span class="sourceLineNo">191</span> return (T)parse(name, beanSession.getClassMeta(type, args));<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> /**<a name="line.194"></a> +<span class="sourceLineNo">195</span> * Same as {@link #get(String, Class)} except returns a default value if not found.<a name="line.195"></a> +<span class="sourceLineNo">196</span> *<a name="line.196"></a> +<span class="sourceLineNo">197</span> * @param name The parameter name.<a name="line.197"></a> +<span class="sourceLineNo">198</span> * @param type The type of object to create.<a name="line.198"></a> +<span class="sourceLineNo">199</span> * <br>Can be any of the following: {@link ClassMeta}, {@link Class}, {@link ParameterizedType}, {@link GenericArrayType}<a name="line.199"></a> +<span class="sourceLineNo">200</span> * @param args The type arguments of the class if it's a collection or map.<a name="line.200"></a> +<span class="sourceLineNo">201</span> * <br>Can be any of the following: {@link ClassMeta}, {@link Class}, {@link ParameterizedType}, {@link GenericArrayType}<a name="line.201"></a> +<span class="sourceLineNo">202</span> * <br>Ignored if the main type is not a map or collection.<a name="line.202"></a> +<span class="sourceLineNo">203</span> * @param def The default value if the parameter was not specified or is <jk>null</jk>.<a name="line.203"></a> +<span class="sourceLineNo">204</span> * @param <T> The class type to convert the parameter value to.<a name="line.204"></a> +<span class="sourceLineNo">205</span> * @return The parameter value converted to the specified class type.<a name="line.205"></a> +<span class="sourceLineNo">206</span> * @throws ParseException<a name="line.206"></a> +<span class="sourceLineNo">207</span> */<a name="line.207"></a> +<span class="sourceLineNo">208</span> public <T> T get(String name, Object def, Type type, Type...args) throws ParseException {<a name="line.208"></a> +<span class="sourceLineNo">209</span> return (T)parse(name, def, beanSession.getClassMeta(type, args));<a name="line.209"></a> +<span class="sourceLineNo">210</span> }<a name="line.210"></a> +<span class="sourceLineNo">211</span><a name="line.211"></a> +<span class="sourceLineNo">212</span> /**<a name="line.212"></a> +<span class="sourceLineNo">213</span> * Same as {@link #get(String, Class)} except for use on multi-part parameters<a name="line.213"></a> +<span class="sourceLineNo">214</span> * (e.g. <js>"&amp;key=1&amp;key=2&amp;key=3"</js> instead of <js>"&amp;key=(1,2,3)"</js>).<a name="line.214"></a> +<span class="sourceLineNo">215</span> * <p><a name="line.215"></a> +<span class="sourceLineNo">216</span> * This method must only be called when parsing into classes of type Collection or array.<a name="line.216"></a> +<span class="sourceLineNo">217</span> *<a name="line.217"></a> +<span class="sourceLineNo">218</span> * @param name The query parameter name.<a name="line.218"></a> +<span class="sourceLineNo">219</span> * @param c The class type to convert the parameter value to.<a name="line.219"></a> <span class="sourceLineNo">220</span> * @param <T> The class type to convert the parameter value to.<a name="line.220"></a> <span class="sourceLineNo">221</span> * @return The query parameter value converted to the specified class type.<a name="line.221"></a> <span class="sourceLineNo">222</span> * @throws ParseException<a name="line.222"></a> <span class="sourceLineNo">223</span> */<a name="line.223"></a> -<span class="sourceLineNo">224</span> public <T> T getAll(String name, Type type, Type...args) throws ParseException {<a name="line.224"></a> -<span class="sourceLineNo">225</span> return (T)parseAll(name, beanSession.getClassMeta(type, args));<a name="line.225"></a> +<span class="sourceLineNo">224</span> public <T> T getAll(String name, Class<T> c) throws ParseException {<a name="line.224"></a> +<span class="sourceLineNo">225</span> return getAll(name, beanSession.getClassMeta(c));<a name="line.225"></a> <span class="sourceLineNo">226</span> }<a name="line.226"></a> <span class="sourceLineNo">227</span><a name="line.227"></a> <span class="sourceLineNo">228</span> /**<a name="line.228"></a> -<span class="sourceLineNo">229</span> * Returns <jk>true</jk> if the request contains any of the specified query parameters.<a name="line.229"></a> -<span class="sourceLineNo">230</span> *<a name="line.230"></a> -<span class="sourceLineNo">231</span> * @param params The list of parameters to check for.<a name="line.231"></a> -<span class="sourceLineNo">232</span> * @return <jk>true</jk> if the request contains any of the specified query parameters.<a name="line.232"></a> -<span class="sourceLineNo">233</span> */<a name="line.233"></a> -<span class="sourceLineNo">234</span> public boolean containsAnyKeys(String...params) {<a name="line.234"></a> -<span class="sourceLineNo">235</span> for (String p : params)<a name="line.235"></a> -<span class="sourceLineNo">236</span> if (containsKey(p))<a name="line.236"></a> -<span class="sourceLineNo">237</span> return true;<a name="line.237"></a> -<span class="sourceLineNo">238</span> return false;<a name="line.238"></a> -<span class="sourceLineNo">239</span> }<a name="line.239"></a> -<span class="sourceLineNo">240</span><a name="line.240"></a> -<span class="sourceLineNo">241</span> /* Workhorse method */<a name="line.241"></a> -<span class="sourceLineNo">242</span> private <T> T parse(String name, T def, ClassMeta<T> cm) throws ParseException {<a name="line.242"></a> -<span class="sourceLineNo">243</span> String val = getFirst(name);<a name="line.243"></a> -<span class="sourceLineNo">244</span> if (val == null)<a name="line.244"></a> -<span class="sourceLineNo">245</span> return def;<a name="line.245"></a> -<span class="sourceLineNo">246</span> return parseValue(val, cm);<a name="line.246"></a> -<span class="sourceLineNo">247</span> }<a name="line.247"></a> -<span class="sourceLineNo">248</span><a name="line.248"></a> -<span class="sourceLineNo">249</span> /* Workhorse method */<a name="line.249"></a> -<span class="sourceLineNo">250</span> private <T> T parse(String name, ClassMeta<T> cm) throws ParseException {<a name="line.250"></a> -<span class="sourceLineNo">251</span> String val = getFirst(name);<a name="line.251"></a> -<span class="sourceLineNo">252</span> if (cm.isPrimitive() && (val == null || val.isEmpty()))<a name="line.252"></a> -<span class="sourceLineNo">253</span> return cm.getPrimitiveDefault();<a name="line.253"></a> -<span class="sourceLineNo">254</span> return parseValue(val, cm);<a name="line.254"></a> -<span class="sourceLineNo">255</span> }<a name="line.255"></a> -<span class="sourceLineNo">256</span><a name="line.256"></a> -<span class="sourceLineNo">257</span> /* Workhorse method */<a name="line.257"></a> -<span class="sourceLineNo">258</span> @SuppressWarnings("rawtypes")<a name="line.258"></a> -<span class="sourceLineNo">259</span> private <T> T parseAll(String name, ClassMeta<T> cm) throws ParseException {<a name="line.259"></a> -<span class="sourceLineNo">260</span> String[] p = get(name);<a name="line.260"></a> -<span class="sourceLineNo">261</span> if (p == null)<a name="line.261"></a> -<span class="sourceLineNo">262</span> return null;<a name="line.262"></a> -<span class="sourceLineNo">263</span> if (cm.isArray()) {<a name="line.263"></a> -<span class="sourceLineNo">264</span> List c = new ArrayList();<a name="line.264"></a> -<span class="sourceLineNo">265</span> for (int i = 0; i < p.length; i++)<a name="line.265"></a> -<span class="sourceLineNo">266</span> c.add(parseValue(p[i], cm.getElementType()));<a name="line.266"></a> -<span class="sourceLineNo">267</span> return (T)ArrayUtils.toArray(c, cm.getElementType().getInnerClass());<a name="line.267"></a> -<span class="sourceLineNo">268</span> } else if (cm.isCollection()) {<a name="line.268"></a> -<span class="sourceLineNo">269</span> try {<a name="line.269"></a> -<span class="sourceLineNo">270</span> Collection c = (Collection)(cm.canCreateNewInstance() ? cm.newInstance() : new ObjectList());<a name="line.270"></a> -<span class="sourceLineNo">271</span> for (int i = 0; i < p.length; i++)<a name="line.271"></a> -<span class="sourceLineNo">272</span> c.add(parseValue(p[i], cm.getElementType()));<a name="line.272"></a> -<span class="sourceLineNo">273</span> return (T)c;<a name="line.273"></a> -<span class="sourceLineNo">274</span> } catch (ParseException e) {<a name="line.274"></a> -<span class="sourceLineNo">275</span> throw e;<a name="line.275"></a> -<span class="sourceLineNo">276</span> } catch (Exception e) {<a name="line.276"></a> -<span class="sourceLineNo">277</span> // Typically an instantiation exception.<a name="line.277"></a> -<span class="sourceLineNo">278</span> throw new ParseException(e);<a name="line.278"></a> -<span class="sourceLineNo">279</span> }<a name="line.279"></a> -<span class="sourceLineNo">280</span> }<a name="line.280"></a> -<span class="sourceLineNo">281</span> throw new ParseException("Invalid call to getQueryParameters(String, ClassMeta). Class type must be a Collection or array.");<a name="line.281"></a> -<span class="sourceLineNo">282</span> }<a name="line.282"></a> -<span class="sourceLineNo">283</span><a name="line.283"></a> -<span class="sourceLineNo">284</span> private <T> T parseValue(String val, ClassMeta<T> c) throws ParseException {<a name="line.284"></a> -<span class="sourceLineNo">285</span> return parser.parsePart(val, c);<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">229</span> * Same as {@link #get(String, Type, Type...)} except for use on multi-part parameters<a name="line.229"></a> +<span class="sourceLineNo">230</span> * (e.g. <js>"&amp;key=1&amp;key=2&amp;key=3"</js> instead of <js>"&amp;key=(1,2,3)"</js>).<a name="line.230"></a> +<span class="sourceLineNo">231</span> * <p><a name="line.231"></a> +<span class="sourceLineNo">232</span> * This method must only be called when parsing into classes of type Collection or array.<a name="line.232"></a> +<span class="sourceLineNo">233</span> *<a name="line.233"></a> +<span class="sourceLineNo">234</span> * @param name The query parameter name.<a name="line.234"></a> +<span class="sourceLineNo">235</span> * @param type The type of object to create.<a name="line.235"></a> +<span class="sourceLineNo">236</span> * <br>Can be any of the following: {@link ClassMeta}, {@link Class}, {@link ParameterizedType}, {@link GenericArrayType}<a name="line.236"></a> +<span class="sourceLineNo">237</span> * @param args The type arguments of the class if it's a collection or map.<a name="line.237"></a> +<span class="sourceLineNo">238</span> * <br>Can be any of the following: {@link ClassMeta}, {@link Class}, {@link ParameterizedType}, {@link GenericArrayType}<a name="line.238"></a> +<span class="sourceLineNo">239</span> * <br>Ignored if the main type is not a map or collection.<a name="line.239"></a> +<span class="sourceLineNo">240</span> * @param <T> The class type to convert the parameter value to.<a name="line.240"></a> +<span class="sourceLineNo">241</span> * @return The query parameter value converted to the specified class type.<a name="line.241"></a> +<span class="sourceLineNo">242</span> * @throws ParseException<a name="line.242"></a> +<span class="sourceLineNo">243</span> */<a name="line.243"></a> +<span class="sourceLineNo">244</span> public <T> T getAll(String name, Type type, Type...args) throws ParseException {<a name="line.244"></a> +<span class="sourceLineNo">245</span> return (T)parseAll(name, beanSession.getClassMeta(type, args));<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> /**<a name="line.248"></a> +<span class="sourceLineNo">249</span> * Returns <jk>true</jk> if the request contains any of the specified query parameters.<a name="line.249"></a> +<span class="sourceLineNo">250</span> *<a name="line.250"></a> +<span class="sourceLineNo">251</span> * @param params The list of parameters to check for.<a name="line.251"></a> +<span class="sourceLineNo">252</span> * @return <jk>true</jk> if the request contains any of the specified query parameters.<a name="line.252"></a> +<span class="sourceLineNo">253</span> */<a name="line.253"></a> +<span class="sourceLineNo">254</span> public boolean containsAnyKeys(String...params) {<a name="line.254"></a> +<span class="sourceLineNo">255</span> for (String p : params)<a name="line.255"></a> +<span class="sourceLineNo">256</span> if (containsKey(p))<a name="line.256"></a> +<span class="sourceLineNo">257</span> return true;<a name="line.257"></a> +<span class="sourceLineNo">258</span> return false;<a name="line.258"></a> +<span class="sourceLineNo">259</span> }<a name="line.259"></a> +<span class="sourceLineNo">260</span><a name="line.260"></a> +<span class="sourceLineNo">261</span> /* Workhorse method */<a name="line.261"></a> +<span class="sourceLineNo">262</span> private <T> T parse(String name, T def, ClassMeta<T> cm) throws ParseException {<a name="line.262"></a> +<span class="sourceLineNo">263</span> String val = getFirst(name);<a name="line.263"></a> +<span class="sourceLineNo">264</span> if (val == null)<a name="line.264"></a> +<span class="sourceLineNo">265</span> return def;<a name="line.265"></a> +<span class="sourceLineNo">266</span> return parseValue(val, cm);<a name="line.266"></a> +<span class="sourceLineNo">267</span> }<a name="line.267"></a> +<span class="sourceLineNo">268</span><a name="line.268"></a> +<span class="sourceLineNo">269</span> /* Workhorse method */<a name="line.269"></a> +<span class="sourceLineNo">270</span> private <T> T parse(String name, ClassMeta<T> cm) throws ParseException {<a name="line.270"></a> +<span class="sourceLineNo">271</span> String val = getFirst(name);<a name="line.271"></a> +<span 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class="sourceLineNo">283</span> if (cm.isArray()) {<a name="line.283"></a> +<span class="sourceLineNo">284</span> List c = new ArrayList();<a name="line.284"></a> +<span class="sourceLineNo">285</span> for (int i = 0; i < p.length; i++)<a name="line.285"></a> +<span class="sourceLineNo">286</span> c.add(parseValue(p[i], cm.getElementType()));<a name="line.286"></a> +<span class="sourceLineNo">287</span> return (T)ArrayUtils.toArray(c, cm.getElementType().getInnerClass());<a name="line.287"></a> +<span class="sourceLineNo">288</span> } else if (cm.isCollection()) {<a name="line.288"></a> +<span class="sourceLineNo">289</span> try {<a name="line.289"></a> +<span class="sourceLineNo">290</span> Collection c = (Collection)(cm.canCreateNewInstance() ? cm.newInstance() : new ObjectList());<a name="line.290"></a> +<span class="sourceLineNo">291</span> for (int i = 0; i < p.length; i++)<a name="line.291"></a> +<span class="sourceLineNo">292</span> c.add(parseValue(p[i], cm.getElementType()));<a name="line.292"></a> +<span class="sourceLineNo">293</span> return (T)c;<a name="line.293"></a> +<span class="sourceLineNo">294</span> } catch (ParseException e) {<a name="line.294"></a> +<span class="sourceLineNo">295</span> throw e;<a name="line.295"></a> +<span class="sourceLineNo">296</span> } catch (Exception e) {<a name="line.296"></a> +<span class="sourceLineNo">297</span> // Typically an instantiation exception.<a name="line.297"></a> +<span class="sourceLineNo">298</span> throw new ParseException(e);<a name="line.298"></a> +<span class="sourceLineNo">299</span> }<a name="line.299"></a> +<span class="sourceLineNo">300</span> }<a name="line.300"></a> +<span class="sourceLineNo">301</span> throw new ParseException("Invalid call to getQueryParameters(String, ClassMeta). Class type must be a Collection or array.");<a name="line.301"></a> +<span class="sourceLineNo">302</span> }<a name="line.302"></a> +<span class="sourceLineNo">303</span><a name="line.303"></a> +<span class="sourceLineNo">304</span> private <T> T parseValue(String val, ClassMeta<T> c) throws ParseException {<a name="line.304"></a> +<span class="sourceLineNo">305</span> return parser.parsePart(val, c);<a name="line.305"></a> +<span class="sourceLineNo">306</span> }<a name="line.306"></a> +<span class="sourceLineNo">307</span>}<a name="line.307"></a>
