Code Completion on library class

Question

I appologize if I have posted this to the wrong forum, I am very new to Java and don't usually post to forums.
I have created class and then added it to the Libraries in a second project from within NetBeans. When I call the method, it doesn't complete the code. Is there any way to do this? I have tried creating a JavaDoc and then I went to Tools|Java Platform Manager| Javadoc tab and added the folder of the javadoc, and it still doesn't do anything.
Code
//library class
public class arrArray {
public static Object addToArray(Object objOldArray) {
Class objElementType = objOldArray.getClass().getComponentType();
int intNewLength = (java.lang.reflect.Array.getLength(objOldArray) + 1);
Object objNewArray = java.lang.reflect.Array.newInstance(objElementType, intNewLength);
System.arraycopy(objOldArray, 0, objNewArray, 0, intNewLength);
return objNewArray;
//Project class trying to reference
import arrArray.*;
private void GetDatabases(JComboBox objCombo, JTextField objTextTnsFile) {
Object objConnect = new DBConnectionInfo[0];
File objTnsFile = new File(objTextTnsFile.getText());
String strFile = "";
String strLine = "";
BufferedReader inputStream = null;
try {
inputStream = new BufferedReader(new FileReader(objTnsFile));
while ((strLine = inputStream.readLine()) != null){
strFile = strFile + strLine;
objConnect = arrArray.addToArray(objConnect);
} catch (java.io.FileNotFoundException ex) {
JOptionPane.showInternalMessageDialog(this,"File " + objTnsFile.getPath() + " not found.","File Not Found", JOptionPane.ERROR_MESSAGE);
} catch (java.io.IOException ex1) {
JOptionPane.showInternalMessageDialog(this,"Could not read file: " + objTnsFile.getPath(),"File Read Error", JOptionPane.ERROR_MESSAGE);
}

Answer 1

I appologize if I have posted this to the wrong forum, I am very new to Java and don't usually post to forums.
I have created class and then added it to the Libraries in a second project from within NetBeans. When I call the method, it doesn't complete the code. Is there any way to do this? I have tried creating a JavaDoc and then I went to Tools|Java Platform Manager| Javadoc tab and added the folder of the javadoc, and it still doesn't do anything.
Code
//library class
public class arrArray {
public static Object addToArray(Object objOldArray) {
Class objElementType = objOldArray.getClass().getComponentType();
int intNewLength = (java.lang.reflect.Array.getLength(objOldArray) + 1);
Object objNewArray = java.lang.reflect.Array.newInstance(objElementType, intNewLength);
System.arraycopy(objOldArray, 0, objNewArray, 0, intNewLength);
return objNewArray;
//Project class trying to reference
import arrArray.*;
private void GetDatabases(JComboBox objCombo, JTextField objTextTnsFile) {
Object objConnect = new DBConnectionInfo[0];
File objTnsFile = new File(objTextTnsFile.getText());
String strFile = "";
String strLine = "";
BufferedReader inputStream = null;
try {
inputStream = new BufferedReader(new FileReader(objTnsFile));
while ((strLine = inputStream.readLine()) != null){
strFile = strFile + strLine;
objConnect = arrArray.addToArray(objConnect);
} catch (java.io.FileNotFoundException ex) {
JOptionPane.showInternalMessageDialog(this,"File " + objTnsFile.getPath() + " not found.","File Not Found", JOptionPane.ERROR_MESSAGE);
} catch (java.io.IOException ex1) {
JOptionPane.showInternalMessageDialog(this,"Could not read file: " + objTnsFile.getPath(),"File Read Error", JOptionPane.ERROR_MESSAGE);
}