Originally posted by: johnxp

Hi, anyone can help me on this:

I am using java class in JEXIT, in the java class I need to access properties files to get some config values.

I want to know how to set the properties files in WTX/dtx.ini.

Thanks for your help.

Originally posted by: johnxp

I tried to put properties file in %WTX8.3_Home%\extjar, it's working.

But don't know how to change the settings.

Originally posted by: paul.brett

Change what settings?  The location of the properties file?

Thank-you.

Paul.

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Originally posted by: johnxp

Yes, the location of the properties file.

Originally posted by: paul.brett

Here I have some Java code:

import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.util.Properties;

public class Test1 {

        public Test1() {             
        }

        public String getConfigProp(String propitem) {

                Properties prop = new Properties();
                InputStream input = null;

                try {

                        input = new FileInputStream("config.properties");

                        // load a properties file
                        prop.load(input);

                } catch (IOException ex) {
                        ex.printStackTrace();
                } finally {
                        if (input != null) {
                                try {
                                        input.close();
                                } catch (IOException e) {
                                        e.printStackTrace();
                                }
                        }
                }

                String retprop = prop.getProperty(propitem);
                return retprop;
        }

}

...and my map call

=VALID(JEXIT("Test1", "getConfigProp","abc"), FAIL(LASTERRORMSG()))

...which in turn loads from the config.properties file stored in the same location as the map.

Without a path hard-coded into the java code, this is the default behaviour.

Does this answer your question?

Thank-you.

Paul.

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Originally posted by: paul.brett

My example.

Thank-you.

Paul.

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Attachment(s)

ReadProperties.zip   10 KB 1 version