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Commitf405b34

Browse files
author
A. Apesteguia
committed
Patch MainReader and Tabular
1 parent88715df commitf405b34

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3 files changed

+17
-8
lines changed

3 files changed

+17
-8
lines changed

‎src/main/java/com/codepressed/CSVtoXML/Main.java‎

Lines changed: 13 additions & 6 deletions
Original file line numberDiff line numberDiff line change
@@ -9,8 +9,8 @@
99
publicclassMain {
1010
/**
1111
* Executes the CSV to XML conversion
12-
* @param args file input and output
13-
*
12+
* @author Daniel Apesteguia Timoner
13+
* @param args Input file, output file and elements names.
1414
*/
1515
publicstaticvoidmain(String[]args){
1616
//Arg validator
@@ -24,14 +24,21 @@ public static void main(String[] args){
2424
//Vars Initialization
2525
StringcsvFile =args[0];
2626
StringxmlFile =args[1];
27-
StringelementName =args[2];
27+
StringelementName;
28+
try{
29+
elementName =args[2];}
30+
catch (ArrayIndexOutOfBoundsExceptione){
31+
System.out.println("You didn't especify any element so we will fix 'element' as parental node.");
32+
elementName ="element";
33+
}
34+
2835

2936
//ArrayList of ArrayStrings Generation with CSV
30-
ArrayList<String[]>elements =null;
37+
ArrayList<String[]>elements;
3138
elements =newReader().CSVtoArrayList(csvFile);
3239

3340
//XML Doc Generation with ArrayList
34-
DocumentxmlDoc =null;
41+
DocumentxmlDoc;
3542
xmlDoc =newTabularToXMLConverter().docBuilder(elements,elementName);
3643
TabularToXMLConverter.transformDocToFile(xmlDoc,xmlFile);
3744

@@ -40,7 +47,7 @@ public static void main(String[] args){
4047
System.out.println("File wasn't found, error: "+e);
4148
}
4249
catch (TransformerExceptione){
43-
System.out.println("Transformer error: "+e);;
50+
System.out.println("Transformer error: "+e);
4451
}
4552
catch (ParserConfigurationExceptione) {
4653
System.out.println("Configuration error: "+e);

‎src/main/java/com/codepressed/CSVtoXML/Reader.java‎

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -10,8 +10,8 @@ public class Reader {
1010
publicArrayList<String[]>CSVtoArrayList(StringcsvFile)throwsIOException {
1111
ArrayList<String[]>elements =newArrayList<String[]>();
1212
StringcsvSplit =",(?=([^\"]*\"[^\"]*\")*[^\"]*$)";
13-
Stringline ="";
1413
BufferedReadercsvReader =null;
14+
Stringline;
1515

1616
try {
1717
csvReader =newBufferedReader(newFileReader(csvFile));

‎src/main/java/com/codepressed/CSVtoXML/TabularToXMLConverter.java‎

Lines changed: 3 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -19,13 +19,15 @@ public class TabularToXMLConverter {
1919

2020
//DOC Generation -> XML with ArrayList String elements
2121
publicDocumentdocBuilder(ArrayList<String[]>XMLelements,StringelementName)throwsParserConfigurationException {
22+
if (elementName ==null){
23+
elementName ="element";
24+
}
2225
DocumentBuilderFactoryxmlFactory =DocumentBuilderFactory.newInstance();
2326
DocumentBuilderxmlBuilder =xmlFactory.newDocumentBuilder();
2427
DocumentxmlDoc =xmlBuilder.newDocument();
2528

2629
ElementrootElement =xmlDoc.createElement("root");
2730
xmlDoc.appendChild(rootElement);
28-
2931
ElementmainElement =xmlDoc.createElement(elementName+"s");
3032
rootElement.appendChild(mainElement);
3133

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