Sams Teach Yourself Java™ in 24 Hours (Covering Java 7 and Android)

ptg7068951 292 HOUR 20: Reading and Writing Files 20: 21: output = output + newline; 22: byte[] data = output.getBytes(); 23: st ...

ptg7068951 Reading and Writing Configuration Properties 293 Each property has its own line, so this sets up properties named use ...

ptg7068951 294 HOUR 20: Reading and Writing Files . Call store(OutputStream, String)to save the properties to the designated out ...

ptg7068951 Summary 295 The program.propertiesfile now contains the following text: Output▼ Properties settings Tue May 12 22:51: ...

ptg7068951 296 HOUR 20: Reading and Writing Files Q&A Q. Why do some of the byte stream methods in this hour use integers as ...

ptg7068951 Workshop 297 What kind of stream is used to read from a file in a Java program? A. An input stream B. An output stre ...

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ptg7068951 WHAT YOU’LL LEARN IN THIS HOUR: .Reading XML from a file .Extracting XML elements .Collecting a set of child elements ...

ptg7068951 300 HOUR 21: Reading and Writing XML Data After the object has been filled with configuration properties, its storeTo ...

ptg7068951 Creating an XML File 301 When you run the application, it creates the XMLfile properties.xml, which is presented in L ...

ptg7068951 302 HOUR 21: Reading and Writing XML Data An XMLelement also can have one ormore attributes, which are defined inside ...

ptg7068951 Reading an XML File 303 A vital skill to develop in your Java programming is to learn where to look for Java classes ...

ptg7068951 304 HOUR 21: Reading and Writing XML Data The next program you create is the WeatherStationapplication, which reads f ...

ptg7068951 Reading an XML File 305 This approach doesn’t work when several elements share the same name, as the forecastdayeleme ...

ptg7068951 306 HOUR 21: Reading and Writing XML Data 26: Element low = day.getFirstChildElement(“low”); 27: Element lowF = low.g ...

ptg7068951 Reading RSS Syndication Feeds 307 Period 2 Conditions: partlycloudy High: 61 Low: 41 Period 3 Conditions: chancerain ...

ptg7068951 308 HOUR 21: Reading and Writing XML Data 5: public String[] title= new String[15]; 6: public String[] link= new Stri ...

ptg7068951 Summary 309 55: Aggregator aggie = new Aggregator(arguments[0]); 56: aggie.listItems(); 57: } else{ 58: System.out.pr ...

ptg7068951 310 HOUR 21: Reading and Writing XML Data Q&A Q. What’s the purpose of the DOCTYPEstatement in the XML file produ ...

ptg7068951 Workshop 311 What method reads all the elements that are enclosed within a parent element? A. get() B. getChildEleme ...