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POTake Mustache Template, pass JSON and Convert to HTML
 

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    <p>I am using this code below to merge JSON data into a template, to get HTML:</p> <p>Template:</p> <pre><code>String schema = "&lt;h1&gt;{{header}}&lt;/h1&gt;" + "{{#bug}}{{/bug}}" + "{{#items}}" + "{{#first}}" + "&lt;li&gt;&lt;strong&gt;{{title}}&lt;/strong&gt; + &lt;/li&gt;" + "{{/first}}" + "{{#link}}" + "&lt;li&gt;&lt;a href=\"{{url}}\"&gt;{{name}} + &lt;/a&gt;&lt;/li&gt;" + "{{/link}}" + "{{/items}}" + "{{#empty}}" + "&lt;p&gt;The list is empty.&lt;/p&gt;" + "{{/empty}}"; </code></pre> <p>JSON object:</p> <pre><code>try { String template = "{\"header\": \"Colors\", " + "\"items\": [ " + "{\"name\": \"red\", \"first\": true, \"url\": \"#Red\"}, " + "{\"name\": \"green\", \"link\": true, \"url\": \"#Green\"}, " + "{\"name\": \"blue\", \"link\": true, \"url\": \"#Blue\"}" + " ], \"empty\": false }"; JSONObject jsonWithArrayInIt = new JSONObject(template); JSONArray items = jsonWithArrayInIt.getJSONArray("items"); Map&lt;String,String&gt; ctx = new HashMap&lt;String,String&gt;(); ctx.put("foo.bar", "baz"); Mustache.compiler().standardsMode(true).compile("{{foo.bar}}").execute(ctx); System.out.println("itemised: " + items.toString()); } catch(JSONException je) { //Error while creating JSON. } </code></pre> <p>I pass a map of data to get Mustache to work. The method looks like this:</p> <pre><code>public static Map&lt;String, Object&gt; toMap(JSONObject object) throws JSONException { Map&lt;String, Object&gt; map = new HashMap(); Iterator keys = object.keys(); while (keys.hasNext()) { String key = (String) keys.next(); map.put(key, fromJson(object.get(key))); } return map; } </code></pre> <p>I am following a <a href="http://mustache.github.com/mustache.5.html" rel="nofollow">Mustache Guide</a> to get the Mustache autoformation. But I don't know how to get the result I am expecting. The output should be as follows: </p> <pre><code>&lt;h1&gt;Colors&lt;/h1&gt; &lt;li&gt;&lt;strong&gt;&lt;/strong&gt;&lt;/li&gt; &lt;li&gt;&lt;a href="#Green"&gt;green&lt;/a&gt;&lt;/li&gt; &lt;li&gt;&lt;a href="#Blue"&gt;blue&lt;/a&gt;&lt;/li&gt; </code></pre>
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