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GeneralRe: simple and basic Array Question Pin
Member 1259386510-Jun-17 7:25
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GeneralImplementing the Artificial Neural Network - Java Pin
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GeneralRe: Implementing the Artificial Neural Network - Java Pin
harold aptroot5-Jun-17 1:35
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GeneralRe: Implementing the Artificial Neural Network - Java Pin
Member 132411095-Jun-17 7:44
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QuestionGeneric List and request.getParameterValues Pin
karengsh3-Jun-17 22:20
karengsh3-Jun-17 22:20 
AnswerRe: Generic List and request.getParameterValues Pin
Afzaal Ahmad Zeeshan5-Jun-17 8:28
professionalAfzaal Ahmad Zeeshan5-Jun-17 8:28 
AnswerRe: Generic List and request.getParameterValues Pin
Richard Deeming5-Jun-17 8:29
mveRichard Deeming5-Jun-17 8:29 
GeneralRe: Generic List and request.getParameterValues Pin
karengsh6-Jun-17 17:56
karengsh6-Jun-17 17:56 
Hi both,

I find generic List is rather hard to use in java cos of the compiler can't recognize the type etc...from what I have read.

Thus, I have changed it to use Array but my poor Java skill is not helping cos the following code is also not working out. Hope you guys can point out where I have gone wrong.
Tks.

Controller :
Java
subject m = new subject();			
String[]subj = (request.getParameterValues("subject"));
for (int i = 0; i< subj.length; i++){						
m.setSubj(subj); // I find this part something wrong but I can't make it accept subj[i] inside :(		
i++;
mgr.insertSubject(subj);


SubjectDAOImpl:
Java
public void insertSubject(String[] subj) throws MyDataException { 
		try {	
			subject = null;
			openConnection();	
		//	connection.setAutoCommit(false);			
			String qry = INSERT_QRY1;				
	        ps = connection.prepareStatement(qry);	   
	        ps.setObject(1, subject.getSubj());
	             
	        ps.executeUpdate();
	       // connection.commit();
	        if (ps !=null )
		        closeConnection();
				}
				catch (SQLException e) {
					e.printStackTrace();


Java
public class subject {

    public subject() {
		super();
		// TODO Auto-generated constructor stub
	}

    private String[] subj;
    
       
	public String[] getSubj() {
		return subj;
	}

	public void setSubj(String[] subj) {
		this.subj = subj;
	}

GeneralRe: Generic List and request.getParameterValues Pin
Richard MacCutchan6-Jun-17 23:00
mveRichard MacCutchan6-Jun-17 23:00 
GeneralRe: Generic List and request.getParameterValues Pin
karengsh8-Jun-17 5:56
karengsh8-Jun-17 5:56 
GeneralRe: Generic List and request.getParameterValues Pin
Richard MacCutchan8-Jun-17 21:52
mveRichard MacCutchan8-Jun-17 21:52 
QuestionHelp with calling .length on an array Pin
m009le2-Jun-17 10:50
m009le2-Jun-17 10:50 
AnswerRe: Help with calling .length on an array Pin
Member 121394422-Jun-17 11:20
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AnswerRe: Help with calling .length on an array Pin
Richard MacCutchan2-Jun-17 22:17
mveRichard MacCutchan2-Jun-17 22:17 
AnswerRe: Help with calling .length on an array Pin
jdferrell17-Jul-17 15:09
professionaljdferrell17-Jul-17 15:09 
Questionunable to pass array index value in the form of a variable in jsp and javascript Pin
a a nizami31-May-17 21:12
a a nizami31-May-17 21:12 
AnswerRe: unable to pass array index value in the form of a variable in jsp and javascript Pin
Richard MacCutchan31-May-17 22:30
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QuestionCopying the array Pin
Member 1322889629-May-17 3:53
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QuestionAccess to Active Directory (Java) Pin
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AnswerRe: Access to Active Directory (Java) Pin
Richard MacCutchan27-May-17 20:58
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QuestionAnt colony system for solving a shortest path in a multimodal transport Pin
Member 1322085424-May-17 10:07
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AnswerRe: Ant colony system for solving a shortest path in a multimodal transport Pin
Richard MacCutchan24-May-17 21:15
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GeneralRe: Ant colony system for solving a shortest path in a multimodal transport Pin
Member 1322085424-May-17 21:38
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GeneralRe: Ant colony system for solving a shortest path in a multimodal transport Pin
Richard MacCutchan24-May-17 21:50
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GeneralRe: Ant colony system for solving a shortest path in a multimodal transport Pin
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