Hi all i am getting the error
Caused by: java.lang.NullPointerException
at java.util.Properties$LineReader.readLine(Properties.java:434)
at java.util.Properties.load0(Properties.java:353)
at java.util.Properties.load(Properties.java:341)
at richard.fileupload.FileUploadController.loadProp(FileUploadController.java:48)
... 60 more
whenever my properties class is called, this is the code
private Properties configProp = new Properties();
@PostConstruct
public void loadProp() {
System.out.println("Loading properties");
InputStream in = this.getClass().getClassLoader().getResourceAsStream("../resources/config.properties");
try {
configProp.load(in);
System.out.println(configProp.getProperty("destinationPDF"));
System.out.println(configProp.getProperty("destination"));
System.out.println(configProp.getProperty("fileList"));
} catch (IOException e) {
e.printStackTrace();
}
}
private String destinationPDF = configProp.getProperty("destinationPDF");
public String destination = configProp.getProperty("destination");
private String username;
the error seems to be coming from this line :
InputStream in = this.getClass().getClassLoader().getResourceAsStream("../resources/config.properties");
try {
configProp.load(in);
what is causing this error and how can i solve it ?
the code above, should point to the properties file and then retrive the three variables values from it, it is not getting as far as the
System.out.println(configProp.getProperty("destinationPDF"));
System.out.println(configProp.getProperty("destination"));
System.out.println(configProp.getProperty("fileList
before i get the error
this is my directory structure
as you can see the properties file is in resources/, how would i get a link to this
EDIT :
ok so it works perfectly fine with the full link to the file :
configProp.load(new FileInputStream("D:/Documents/NetBeansProjects/printing~subversion/fileupload/web/WEB-INF/config.properties"));
but no matter where i put the file in the projet i can not get it to load at all, why is this ?