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Added ability to log warnings in eclipse error log.

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Reinier Zwitserloot committed 2011-04-01 18:07:17 +02:00
1 parent ab1d938ca8
commit 7ebf05aaec
2 files changed
+59 -20
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src/core/lombok/eclipse/Eclipse.java
+58 -19
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@@ -1,5 +1,5 @@
/*
* Copyright © 2009 Reinier Zwitserloot and Roel Spilker.
* Copyright © 2009-2011 Reinier Zwitserloot and Roel Spilker.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
@@ -89,46 +89,85 @@ public class Eclipse {
/**
* Generates an error in the Eclipse error log. Note that most people never look at it!
*/
public static void error(CompilationUnitDeclaration cud, String message) {
error(cud, message, DEFAULT_BUNDLE, null);
}
/**
* Generates an error in the Eclipse error log. Note that most people never look at it!
*
* @param cud The {@code CompilationUnitDeclaration} where the error occurred.
* An error will be generated on line 0 linking to the error log entry. Can be {@code null}.
* @param message Human readable description of the problem.
* @param error The associated exception. Can be {@code null}.
*/
public static void error(CompilationUnitDeclaration cud, String message, Throwable error) {
error(cud, message, DEFAULT_BUNDLE, error);
}
/**
* Generates an error in the Eclipse error log. Note that most people never look at it!
*/
public static void error(CompilationUnitDeclaration cud, String message, String bundleName) {
error(cud, message, bundleName, null);
error(cud, message, null, error);
}
/**
* Generates an error in the Eclipse error log. Note that most people never look at it!
*
* @param cud The {@code CompilationUnitDeclaration} where the error occurred.
* An error will be generated on line 0 linking to the error log entry. Can be {@code null}.
* @param message Human readable description of the problem.
* @param bundleName Can be {@code null} to default to {@code org.eclipse.jdt.core} which is usually right.
* @param error The associated exception. Can be {@code null}.
*/
public static void error(CompilationUnitDeclaration cud, String message, String bundleName, Throwable error) {
if (bundleName == null) bundleName = DEFAULT_BUNDLE;
try {
new EclipseWorkspaceLogger().error(message, bundleName, error);
} catch (NoClassDefFoundError e) { //standalone ecj does not jave Platform, ILog, IStatus, and friends.
} catch (NoClassDefFoundError e) { //standalone ecj does not jave Platform, ILog, IStatus, and friends.
new TerminalLogger().error(message, bundleName, error);
}
if (cud != null) EclipseAST.addProblemToCompilationResult(cud, false, message + " - See error log.", 0, 0);
}
/**
* Generates a warning in the Eclipse error log. Note that most people never look at it!
*
* @param cud The {@code CompilationUnitDeclaration} where the error occurred.
* An error will be generated on line 0 linking to the error log entry. Can be {@code null}.
* @param message Human readable description of the problem.
* @param error The associated exception. Can be {@code null}.
*/
public static void warning(String message, Throwable error) {
warning(message, null, error);
}
/**
* Generates a warning in the Eclipse error log. Note that most people never look at it!
*
* @param message Human readable description of the problem.
* @param bundleName Can be {@code null} to default to {@code org.eclipse.jdt.core} which is usually right.
* @param error The associated exception. Can be {@code null}.
*/
public static void warning(String message, String bundleName, Throwable error) {
if (bundleName == null) bundleName = DEFAULT_BUNDLE;
try {
new EclipseWorkspaceLogger().warning(message, bundleName, error);
} catch (NoClassDefFoundError e) { //standalone ecj does not jave Platform, ILog, IStatus, and friends.
new TerminalLogger().warning(message, bundleName, error);
}
}
private static class TerminalLogger {
void error(String message, String bundleName, Throwable error) {
System.err.println(message);
error.printStackTrace();
if (error != null) error.printStackTrace();
}
void warning(String message, String bundleName, Throwable error) {
System.err.println(message);
if (error != null) error.printStackTrace();
}
}
private static class EclipseWorkspaceLogger {
void error(String message, String bundleName, Throwable error) {
msg(IStatus.ERROR, message, bundleName, error);
}
void warning(String message, String bundleName, Throwable error) {
msg(IStatus.WARNING, message, bundleName, error);
}
private void msg(int msgType, String message, String bundleName, Throwable error) {
Bundle bundle = Platform.getBundle(bundleName);
if (bundle == null) {
System.err.printf("Can't find bundle %s while trying to report error:\n%s\n", bundleName, message);
@@ -137,7 +176,7 @@ public class Eclipse {
ILog log = Platform.getLog(bundle);
log.log(new Status(IStatus.ERROR, bundleName, message, error));
log.log(new Status(msgType, bundleName, message, error));
}
}
src/core/lombok/eclipse/HandlerLibrary.java
+1 -1
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@@ -103,7 +103,7 @@ public class HandlerLibrary {
SpiLoadUtil.findAnnotationClass(handler.getClass(), EclipseAnnotationHandler.class);
AnnotationHandlerContainer<?> container = new AnnotationHandlerContainer(handler, annotationClass);
if (lib.annotationHandlers.put(container.annotationClass.getName(), container) != null) {
Eclipse.error(null, "Duplicate handlers for annotation type: " + container.annotationClass.getName());
Eclipse.error(null, "Duplicate handlers for annotation type: " + container.annotationClass.getName(), null);
}
lib.typeLibrary.addType(container.annotationClass.getName());
} catch (Throwable t) {