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/* -*- Mode: java; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
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* The contents of this file are subject to the Netscape Public
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* License Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.mozilla.org/NPL/
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* Software distributed under the License is distributed on an "AS
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* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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* implied. See the License for the specific language governing
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* rights and limitations under the License.
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* The Original Code is Rhino code, released
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* The Initial Developer of the Original Code is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1997-1999 Netscape Communications Corporation. All
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* Alternatively, the contents of this file may be used under the
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* terms of the GNU Public License (the "GPL"), in which case the
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* provisions of the GPL are applicable instead of those above.
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* If you wish to allow use of your version of this file only
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* under the terms of the GPL and not to allow others to use your
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* version of this file under the NPL, indicate your decision by
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* deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL. If you do not delete
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* the provisions above, a recipient may use your version of this
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* file under either the NPL or the GPL.
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print("----------------------------------------");
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// Use the XML constructor to parse an string into an XML object
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var John = "<employee><name>John</name><age>25</age></employee>";
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var Sue ="<employee><name>Sue</name><age>32</age></employee>";
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var tagName = "employees";
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var employees = new XML("<" + tagName +">" + John + Sue + "</" + tagName +">");
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print("The employees XML object constructed from a string is:\n" + employees);
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print("----------------------------------------");
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// Use an XML literal to create an XML object
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<firstname>John</firstname>
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<lastname>Doe</lastname>
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<description>Big Screen Television</description>
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<price>1299.99</price>
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<quantity>1</quantity>
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// Construct the full customer name
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var name = order.customer.firstname + " " + order.customer.lastname;
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// Calculate the total price
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var total = order.item.price * order.item.quantity;
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print("The order XML object constructed using a literal is:\n" + order);
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print("The total price of " + name + "'s order is " + total);
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print("----------------------------------------");
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// construct a new XML object using expando and super-expando properties
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order.customer.name = "Fred Jones";
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order.customer.address.street = "123 Long Lang";
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order.customer.address.city = "Underwood";
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order.customer.address.state = "CA";
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order.item[0].description = "Small Rodents";
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order.item[0].quantity = 10;
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order.item[0].price = 6.95;
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print("The order custructed using expandos and super-expandos is:\n" + order);
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// append a new item to the order
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order.item += <item><description>Catapult</description><price>139.95</price></item>;
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print("----------------------------------------");
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print("The order after appending a new item is:\n" + order);
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print("----------------------------------------");
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// dynamically construct an XML element using embedded expressions
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var attributename = "id";
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var attributevalue = 5;
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var x = <{tagname} {attributename}={attributevalue}>{content}</{tagname}>;
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print("The dynamically computed element value is:\n" + x.toXMLString());
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print("----------------------------------------");
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// Create a SOAP message
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var message = <soap:Envelope
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xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/"
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soap:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/">
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<m:GetLastTradePrice xmlns:m="http://mycompany.com/stocks">
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</m:GetLastTradePrice>
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// declare the SOAP and stocks namespaces
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var soap = new Namespace("http://schemas.xmlsoap.org/soap/envelope/");
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var stock = new Namespace ("http://mycompany.com/stocks");
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// extract the soap encoding style and body from the soap message
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var encodingStyle = message.@soap::encodingStyle;
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print("The encoding style of the soap message is specified by:\n" + encodingStyle);
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// change the stock symbol
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message.soap::Body.stock::GetLastTradePrice.symbol = "MYCO";
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var body = message.soap::Body;
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print("The body of the soap message is:\n" + body);
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print("----------------------------------------");
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// create an manipulate an XML object using the default xml namespace
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default xml namespace = "http://default.namespace.com";
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x.c = <c xmlns="http://some.other.namespace.com">three</c>;
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print("XML object constructed using the default xml namespace:\n" + x);
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default xml namespace="";
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print("----------------------------------------");
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var order = <order id = "123456" timestamp="Mon Mar 10 2003 16:03:25 GMT-0800 (PST)">
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<firstname>John</firstname>
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<lastname>Doe</lastname>
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<description>Big Screen Television</description>
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<price>1299.99</price>
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<quantity>1</quantity>
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<description>DVD Player</description>
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<price>399.99</price>
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<quantity>1</quantity>
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// get the customer element from the orderprint("The customer is:\n" + order.customer);
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// get the id attribute from the order
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print("The order id is:" + order.@id);
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// get all the child elements from the order element
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print("The children of the order are:\n" + order.*);
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// get the list of all item descriptions
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print("The order descriptions are:\n" + order.item.description);
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// get second item by numeric index
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print("The second item is:\n" + order.item[1]);
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// get the list of all child elements in all item elements
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print("The children of the items are:\n" + order.item.*);
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// get the second child element from the order by index
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print("The second child of the order is:\n" + order.*[1]);
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// calculate the total price of the order
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for each (i in order.item) {
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totalprice += i.price * i.quantity;
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print("The total price of the order is: " + totalprice);
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print("----------------------------------------");
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<employee id="1"><name>Joe</name><age>20</age></employee>
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<employee id="2"><name>Sue</name><age>30</age></employee>
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// get all the names in e
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print("All the employee names are:\n" + e..name);
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// employees with name Joe
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print("The employee named Joe is:\n" + e.employee.(name == "Joe"));
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// employees with id's 1 & 2
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print("Employees with ids 1 & 2:\n" + e.employee.(@id == 1 || @id == 2));
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// name of employee with id 1
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print("Name of the the employee with ID=1: " + e.employee.(@id == 1).name);
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print("----------------------------------------");
added
removed
examples/E4X/e4x_example.js
