Setting Session Properties Dynamically

On the Eclipse-Plugin platform, HTML overrides cannot be used in order to dynamically set session properties because no HTML files are used for running the Z and I Emulator for Web plugin. If you need to have the similar functionality, do the following steps:

Implement a Java class that implements the com.ibm.eNetwork.HOD.wct.IHODConfigFactory interface, which is stored in the wct.jar file. The wct.jar file is installed in the Z and I Emulator for Web publish directory. The interface has two public methods:

public String setHodHtmlFileName()   
public Properties getHodHtmlParameters()

Following is an example of such Java classes:

Figure 1. Example of Java classes

package com.ibm.eNetwork.HOD.wct.samples;

import java.util.Properties;

import com.ibm.eNetwork.HOD.wct.IHODConfigFactory;

public class ConfigOverride implements IHODConfigFactory {
    /* (non-Javadoc)
     * @see com.ibm.eNetwork.HOD.wct.IHODConfigFactory#getHodHtmlFileName()
     */
    public String getHodHtmlFileName() {
        return "hodwmc";
    }

    /* (non-Javadoc)
     * @see com.ibm.eNetwork.HOD.wct.IHODConfigFactory#getHodHtmlParameters()
     */
    public Properties getHodHtmlParameters() {
        Properties p = new Properties();
        p.put("EnableHTMLOverrides", "true");
        p.put("TargetedSessionList", "3270 Display");
        p.put("host", "3270 Display=hostname");
        return p;
    }

Package the Java class in a jar file.
Edit the Update Site Utility HTML file (WCTConfig.html) in the Z and I Emulator for Web publish directory and set the showUserClass parameter to true:
```
var showUserClass=“true”;  
```
Run the Update Site Utility and specify additional parameters as follows: User JAR File Path: The file path of the jar file created on the step 2. User Configuration Factory Class: The name of the Java class implemented on the step 1.
Generate a Z and I Emulator for Web plugin and deploy it to your Eclipse-Plugin platform.