hello.
I believe my InputStream is is null. Is there a way to get it to work?
InputStream is=pr.getClass().getResourceAsStream(path);/*
* To change this template, choose Tools | Templates
* and open the template in the editor.
*/
package schoolAppView.utils;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
/**
*
*/
public class PropertyReader {
public String String;
public String path;
public InputStream is;
public PropertyReader() {
}
public void StreamToString(String path) throws IOException {
this.path= path;
setpath(path);
PropertyReader pr = new PropertyReader();
InputStream is=pr.getClass().getResourceAsStream(path);
setIs(is);
}
public String convertStreamToString() throws IOException {
this.is=getIs();
if (is != null) {
StringBuilder sb = new StringBuilder(0);
String line;
try {
BufferedReader reader = new BufferedReader(new InputStreamReader(is, "UTF-8"));
while ((line = reader.readLine()) != null) {
sb.append(line).append("\n");
}
} finally {
is.close();
}
return sb.toString();
} else {
return "";
}
}
public String getString() {
return String;
}
public void setString(String String) {
this.String = String;
}
public InputStream getIs() {
return is;
}
public void setIs(InputStream is) {
this.is = is;
}
public String getpath() {
return path;
}
public void setpath(String path) {
this.path = path;
}
} // End of classprivate void readBtnActionPerformed(java.awt.event.ActionEvent evt) {
String path="/resources/projectnames.properties";
String line=readTxt.getText();
PropertyReader pr=new PropertyReader();
try {
pr.StreamToString(path);
} catch (IOException ex) {
Logger.getLogger(ReadContentTab.class.getName()).log(Level.SEVERE, null, ex);
}
try {
String ln = pr.convertStreamToString();
} catch (IOException ex) {
Logger.getLogger(ReadContentTab.class.getName()).log(Level.SEVERE, null, ex);
}
txtArea.setText(ln);
txtArea.enableInputMethods(true);
}Thanks