Migrates to use JepConfig stdout, stderr from setStream method

src/main/java/ghidrathon/GhidrathonConsoleInputThread.java

@@ -56,10 +56,8 @@ public void run() {
 
 		try {
 
-			python = GhidrathonInterpreter.get();
+			python = GhidrathonInterpreter.get(out, err);
 
-			// set Python stdout and stderr to reference our console window
-			python.setStreams(out, err);
 			python.printWelcome();
 
 		} catch (RuntimeException e) {

src/main/java/ghidrathon/GhidrathonScript.java

@@ -34,10 +34,7 @@ protected void run() {
 
 		try {
 
-			python = GhidrathonInterpreter.get();
-
-			// redirect Python stdout and stderr to console window
-			python.setStreams(out,  err);
+			python = GhidrathonInterpreter.get(out, err);
 
 			// run Python script from Python interpreter
 			python.runScript(getSourceFile(), this);
@@ -77,10 +74,7 @@ public void runScript(String name, GhidraState scriptState) {
 
 		try {
 
-			python = GhidrathonInterpreter.get();
-
-			// redirect Python stdout and stderr to console window
-			python.setStreams(out, err);
+			python = GhidrathonInterpreter.get(out, err);
 
 			ResourceFile source = GhidraScriptUtil.findScriptByName(name);
 			if (source == null) {

src/main/java/ghidrathon/interpreter/GhidrathonInterpreter.java

@@ -14,6 +14,8 @@
 import java.io.IOException;
 import java.io.FileNotFoundException;
 
+import org.apache.commons.io.output.WriterOutputStream;
+
 import generic.jar.ResourceFile;
 
 import ghidra.framework.Application;
@@ -48,7 +50,7 @@ public class GhidrathonInterpreter {
 	 * @throws JepException
 	 * @throws IOException 
 	 */
-	private GhidrathonInterpreter() throws JepException, IOException{
+	private GhidrathonInterpreter(PrintWriter out, PrintWriter err) throws JepException, IOException{
 
 		// configure the Python includes path with the user's Ghdira script directory
 		String paths = "";
@@ -66,6 +68,22 @@ private GhidrathonInterpreter() throws JepException, IOException{
 
 		// configure Python includes Path
 		config.addIncludePaths(paths);
+
+		// configure Jep stdout and stderr
+		config.redirectStdout(new WriterOutputStream(out, System.getProperty("file.encoding")) {
+			@Override
+			public void write(byte[] b, int off, int len) throws IOException {
+			  super.write(b, off, len);
+			  flush(); // flush the output to ensure it is displayed in real-time
+			}
+		  });
+		  config.redirectStdErr(new WriterOutputStream(err, System.getProperty("file.encoding")) {
+			@Override
+			public void write(byte[] b, int off, int len) throws IOException {
+			  super.write(b, off, len);
+			  flush(); // flush the error to ensure it is displayed in real-time
+			}
+		  });
 
 		// we must set the native Jep library before creating a Jep instance
 		setJepNativeBinaryPath();
@@ -206,11 +224,11 @@ private void injectScriptHierarchy(GhidraScript script) throws JepException, Fil
 	 * @return GhidrathonInterpreter
 	 * @throws RuntimeException 
 	 */
-	public static GhidrathonInterpreter get() throws RuntimeException {
+	public static GhidrathonInterpreter get(PrintWriter out, PrintWriter err) throws RuntimeException {
 
 		try {
 
-			return new GhidrathonInterpreter();
+			return new GhidrathonInterpreter(out, err);
 
 		} catch (Exception e) {
 
@@ -380,38 +398,6 @@ public void runScript(ResourceFile file, GhidraScript script) {
 
 	}
 
-	/**
-	 * Set output and error streams for Jep instance.
-	 * 
-	 * Output and error streams from Python interpreter are redirected to the specified streams. If these are not set, this data is lost.
-	 * 
-	 * @param out output stream
-	 * @param err error stream
-	 */
-	public void setStreams(PrintWriter out, PrintWriter err) {
-
-		try {
-
-			ResourceFile file = Application.getModuleDataFile(extname, "python/jepstream.py");
-
-			jep.set("GhidraPluginToolConsoleOutWriter", out);
-			jep.set("GhidraPluginToolConsoleErrWriter", err);
-
-			jep.runScript(file.getAbsolutePath());
-
-			this.out = out;
-			this.err = err;
-
-		} catch (JepException | FileNotFoundException e) {
-
-			// ensure stack trace prints to err stream for user
-			e.printStackTrace();
-			throw new RuntimeException(e);
-
-		}
-
-	}
-
 	public void printWelcome() {
 
 		try {