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Java http://www.techious.com/forums/viewtopic.php?f=8&t=6195 |
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Author: | Harry [ Sun Sep 05, 2010 3:07 pm ] |
Post subject: | Java |
main.java Code: package simpleobjects; import java.io.BufferedWriter; import java.io.FileWriter; import java.io.IOException; public class Main { Object[] people = new Object[4]; static void main(String[] args) { int i = 0; Object[] people = new Object[4]; people[0] = new Object("Bill",4); people[1] = new Object("Nye",3); people[2] = new Object("Science",7); people[3] = new Object("Guy",3); while(i <= 3 ) { people[i].getInformation(); i++; } writeXML(); } public static void writeXML() { String topLevel = "userList"; String secondLevel = "people"; try { BufferedWriter saveFile = new BufferedWriter(new FileWriter("1.xml")); saveFile.write("<" + topLevel + ">\n"); for (int i = 0; i <= 3 ; i++) { saveFile.write(" <" + "people" + ">\n"); saveFile.write(" <name> " + people[i].getName() + "</name>\n"); saveFile.write(" <number> " + "" + "</number>\n"); saveFile.write(" </" + secondLevel + ">\n"); } saveFile.write("</" + topLevel + ">\n"); saveFile.close(); } catch (IOException e) { System.out.println(e); } } } Object.java Code: package simpleobjects; /** * * @author harry * */ public class Object { public int number; public String word; public Object(String inWord,int inNumber) { number = inNumber; word = inWord; } public int setNumber( int inNumber ) { return this.number = inNumber; } public void getNumber() { System.out.println(number); } public String setWord( String inWord ) { return this.word = inWord; } public void getWord() { System.out.println(word); } public void getInformation() { System.out.println("Name: " + word); System.out.println("Number: " + number); } } I successfully create the objects, and can pull/push data into each object but I cannot reference them in the XML function (to get the name/number of each object and save them to XML). I've googled the error (even though it's a general error), so see how it can be fixed - with no avail. So where am I going wrong? Easier to download the whole package? |
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