eessppeelllloo/processing4
1
0
Fork 0
mirror of https://github.com/processing/processing4.git synced 2026-02-04 14:19:19 +01:00
Code Issues Packages Projects Releases Wiki Activity

X major: fix error message stream mid-compile

Browse Source 
X   ClassCastException on startup (or not found?)
This commit is contained in:
benfry
2002-09-05 20:27:07 +00:00
parent d905860e58
commit 38fa6901d4
2 changed files with 37 additions and 9 deletions
Download Patch File Download Diff File Expand all files Collapse all files

44
processing/app/KjcEngine.java
View File

@@ -462,8 +462,11 @@ public class KjcEngine extends PdeEngine {
//}
boolean newMessage;
int messageLineCount;
public void message(String s) {
//System.out.println(messageMode + " " + "msg: " + s);
if (messageMode == COMPILING) {
//System.out.println("leech2: " + new String(b, offset, length));
//String s = new String(b, offset, length);
@@ -503,9 +506,13 @@ public class KjcEngine extends PdeEngine {
exception = new PdeException(s); // type of java ex
//System.out.println("setting ex type to " + s);
newMessage = false;
messageLineCount = 0;
} else {
messageLineCount++;
int index = s.indexOf(tempFilename);
//System.out.println("> " + s);
//System.out.println("> " + index + " " + s);
if (index != -1) {
int len = tempFilename.length();
String lineNumberStr = s.substring(index + len + 1);
@@ -519,6 +526,7 @@ public class KjcEngine extends PdeEngine {
} catch (NumberFormatException e) {
e.printStackTrace();
}
} else if ((index = s.indexOf(tempClass)) != -1) {
// code to check for:
// at Temporary_484_3845.loop(Compiled Code)
@@ -541,6 +549,17 @@ public class KjcEngine extends PdeEngine {
// because pootie() (re)sets the exception title
// and throws it, but then the line number gets set
// because of the line that comes after
} else if (messageLineCount > 5) {
// this means the class name may not be mentioned
// in the stack trace.. this is just a general purpose
// error, but needs to make it through anyway.
// so if five lines have gone past, might as well signal
//System.out.println("signalling");
messageLineCount = -100;
exception = new PdeException(exception.getMessage());
editor.error(exception);
}
//System.out.println("got it " + s);
}
@@ -591,7 +610,7 @@ public class KjcEngine extends PdeEngine {
// part of PdeEngine
public void start(Point windowLocation) throws PdeException {
public void start(Point windowLocation) throws PdeException {
int numero1 = (int) (Math.random() * 10000);
int numero2 = (int) (Math.random() * 10000);
tempClass = TEMP_CLASS + "_" + numero1 + "_" + numero2;
@@ -600,9 +619,6 @@ public class KjcEngine extends PdeEngine {
//System.err.println("KjcEngine wrote java");
//System.out.println("thread active count is " + Thread.activeCount());
//System.out.println("starting");
/*
if (!success) {
if (exception != null) {
@@ -617,7 +633,11 @@ public class KjcEngine extends PdeEngine {
//System.setErr(PdeEditorConsole.systemErr);
boolean result = compileJava();
//System.setErr(PdeEditorConsole.consoleErr);
if (!result) return;
if (!result) {
//System.out.println("couldn't compile");
return;
}
//System.err.println("compiling failed.. was error caught? ");
//System.err.println(exception);
//if (!success) return;
@@ -636,9 +656,10 @@ public class KjcEngine extends PdeEngine {
try {
if (PdeBase.getBoolean("play.external", false)) {
String cmd = PdeBase.get("play.externalCommand");
process = Runtime.getRuntime().exec(/*"cmd /c " +*/
cmd + " " + tempClass +
String cmd = PdeBase.get("play.external.command");
// "cmd /c " + not helpful?
process = Runtime.getRuntime().exec(cmd + " " + tempClass +
" " + tempClass +
" " + x1 + " " + y1);
new KjcMessageSiphon(process.getInputStream(),
process.getErrorStream(), leechErr);
@@ -649,7 +670,12 @@ public class KjcEngine extends PdeEngine {
//Class c = loader.loadClass(tempClass);
Class c = Class.forName(tempClass);
//try {
applet = (KjcApplet) c.newInstance();
//} catch (Exception e) {
// e.printStackTrace();
//}
//System.out.println(c + " " + applet);
//((KjcApplet)applet).errStream = leechErr;
applet.setEngine(this);
// has to be before init