<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>The source code</title>
<link href="../resources/prettify/prettify.css" type="text/css" rel="stylesheet" />
<script type="text/javascript" src="../resources/prettify/prettify.js"></script>
<style type="text/css">
.highlight { display: block; background-color: #ddd; }
</style>
<script type="text/javascript">
function highlight() {
document.getElementById(location.hash.replace(/#/, "")).className = "highlight";
}
</script>
</head>
<body onload="prettyPrint(); highlight();">
<pre class="prettyprint lang-js"><span id='Ext-method-handleError'>/**
</span> * Framework-wide error-handler. Developers can override this method to provide
* custom exception-handling. Framework errors will often extend from the base
* Ext.Error class.
* @param {Object/Error} e The thrown exception object.
* @member Ext
*/
Ext.handleError = function(e) {
throw e;
};
<span id='Ext-Error'>/**
</span> * @class Ext.Error
* @extends Error
* <p>A base error class. Future implementations are intended to provide more
* robust error handling throughout the framework (<b>in the debug build only</b>)
* to check for common errors and problems. The messages issued by this class
* will aid error checking. Error checks will be automatically removed in the
* production build so that performance is not negatively impacted.</p>
* <p>Some sample messages currently implemented:</p><pre>
"DataProxy attempted to execute an API-action but found an undefined
url / function. Please review your Proxy url/api-configuration."
* </pre><pre>
"Could not locate your "root" property in your server response.
Please review your JsonReader config to ensure the config-property
"root" matches the property your server-response. See the JsonReader
docs for additional assistance."
* </pre>
* <p>An example of the code used for generating error messages:</p><pre><code>
try {
generateError({
foo: 'bar'
});
}
catch (e) {
console.error(e);
}
function generateError(data) {
throw new Ext.Error('foo-error', data);
}
* </code></pre>
* @param {String} message
*/
Ext.Error = function(message) {
// Try to read the message from Ext.Error.lang
this.message = (this.lang[message]) ? this.lang[message] : message;
};
Ext.Error.prototype = new Error();
Ext.apply(Ext.Error.prototype, {
// protected. Extensions place their error-strings here.
lang: {},
name: 'Ext.Error',
<span id='Ext-Error-method-getName'> /**
</span> * getName
* @return {String}
*/
getName : function() {
return this.name;
},
<span id='Ext-Error-method-getMessage'> /**
</span> * getMessage
* @return {String}
*/
getMessage : function() {
return this.message;
},
<span id='Ext-Error-method-toJson'> /**
</span> * toJson
* @return {String}
*/
toJson : function() {
return Ext.encode(this);
}
});
</pre>
</body>
</html>