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AntlrWorks tool for ANTLR

Home Page: http://www.antlr.org/works

Java 95.39% HTML 0.07% GAP 2.12% Smalltalk 0.06% G-code 2.36%

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antlrworks's Issues

ANTLRworks fails to generate proper Java Code

I have a simple grammar (cf. https://gist.github.com/4499299)

If I compile it manually with antlr-3.5-complete.jar and set up a manual test rig, everything works as expected.

However, if I use ANTLRworks 1.5, I check the grammar.. OK, I generate code.. OK I click on debug and it starts compiling and complains abour errors in the parser (cf. gist above).

Release ANTLRWorks 1.5.1

1.5.1 incomplete throws RecognitionException

I just downloaded antlworks 1.5.1 from http://www.antlr3.org/download/antlrworks-1.5.jar and tried to generate my grammar file. The good point of this version (compared to 1.5rc1), it generates the correct return type (as defined in the option ASTLabelType) for all sub-classes of ParserRuleReturnScope.

However, it generates an incomplete throws clause for the corresponding methods. The output in the console states:

[22:22:17] warning(24):  template error: context [/outputFile /parser /genericParser /region__/genericParser__members /region__/genericParser__members /_sub488] 8:27 no such property or can't access: null.hasSynPred

As an example of such a wrong method signature:

public final TSPHPParser.compilationUnit_return compilationUnit() throws  {

I could easily create a work around for this problem by adding the latest classes from the antlr-3.5.1-complete.jar to the antlrworks-1.5.jar

I suppose some classes are missing. I had a look into the src but couldn't really get along. Seems like the project is moving from ant to maven or something. Send me an email with some guiding and I would be glad to contribute to the project.

Release ANTLRWorks 1.5

ANTLRWorks does not work well with chars from extended ASCII table

I'm using ANTLRWorks to test a grammar I came up with and one of the rules foresees usage of BULLET symbol •, but when parse tree is being built it escapes it every time. I also tried other chars from extended ASCII table and they are omitted as well. It looks like ANTLRWorks issue.

Please see this thread for more details:
http://stackoverflow.com/questions/17073851/antlr3-does-not-match-extended-ascii-characters

Do not close milestone ANTLRWorks 1.x

This issue prevents GitHub from automatic closing the 1.x milestone

Antlworks with Java8

The same issue as:
antlr/antlr3#151

Please fix it

ANTLRWORKS No longer compatible with IDEA

com.intellij.openapi.fileEditor.FileDocumentManager.addFileDocumentManagerListener(Lcom/intellij/openapi/fileEditor/FileDocumentManagerListener;)V
java.lang.NoSuchMethodError: com.intellij.openapi.fileEditor.FileDocumentManager.addFileDocumentManagerListener(Lcom/intellij/openapi/fileEditor/FileDocumentManagerListener;)V
	at org.antlr.works.plugin.intellij.PIEditor.register(PIEditor.java:155)
	at org.antlr.works.plugin.intellij.PIEditor.<init>(PIEditor.java:104)
	at org.antlr.works.plugin.intellij.PIEditorProvider.createEditor(PIEditorProvider.java:49)
	at com.intellij.openapi.fileEditor.impl.FileEditorManagerImpl.a(FileEditorManagerImpl.java:860)
	at com.intellij.openapi.application.impl.ApplicationImpl.invokeAndWait(ApplicationImpl.java:653)
	at com.intellij.openapi.application.impl.ApplicationImpl.invokeAndWait(ApplicationImpl.java:666)
	at com.intellij.openapi.fileEditor.impl.FileEditorManagerImpl.openFileImpl4(FileEditorManagerImpl.java:959)
	at com.intellij.openapi.fileEditor.impl.FileEditorManagerImpl.openFileImpl3(FileEditorManagerImpl.java:786)
	at com.intellij.openapi.fileEditor.impl.FileEditorManagerImpl.a(FileEditorManagerImpl.java:768)
	at com.intellij.openapi.command.impl.CoreCommandProcessor.a(CoreCommandProcessor.java:149)
	at com.intellij.openapi.command.impl.CoreCommandProcessor.executeCommand(CoreCommandProcessor.java:109)
	at com.intellij.openapi.command.impl.CoreCommandProcessor.executeCommand(CoreCommandProcessor.java:99)
	at com.intellij.openapi.command.impl.CoreCommandProcessor.executeCommand(CoreCommandProcessor.java:85)
	at com.intellij.openapi.fileEditor.impl.FileEditorManagerImpl.openFileImpl2(FileEditorManagerImpl.java:768)
	at com.intellij.openapi.fileEditor.impl.FileEditorManagerImpl.openFileWithProviders(FileEditorManagerImpl.java:699)
	at com.intellij.openapi.fileEditor.ex.FileEditorManagerEx.openFile(FileEditorManagerEx.java:155)
	at com.intellij.codeInsight.navigation.NavigationUtil.a(NavigationUtil.java:213)
	at com.intellij.codeInsight.navigation.NavigationUtil.openFileWithPsiElement(NavigationUtil.java:189)
	at com.intellij.ide.projectView.impl.nodes.AbstractPsiBasedNode.navigate(AbstractPsiBasedNode.java:239)
	at com.intellij.ide.projectView.impl.nodes.AbstractPsiBasedNode.navigate(AbstractPsiBasedNode.java:249)
	at com.intellij.ide.projectView.impl.nodes.PsiFileNode.navigate(PsiFileNode.java:133)
	at com.intellij.util.OpenSourceUtil.navigate(OpenSourceUtil.java:53)
	at com.intellij.util.OpenSourceUtil.openSourcesFrom(OpenSourceUtil.java:31)
	at com.intellij.util.EditSourceOnDoubleClickHandler$TreeMouseListener.processDoubleClick(EditSourceOnDoubleClickHandler.java:128)
	at com.intellij.util.EditSourceOnDoubleClickHandler$TreeMouseListener.onDoubleClick(EditSourceOnDoubleClickHandler.java:120)
	at com.intellij.ui.DoubleClickListener.onClick(DoubleClickListener.java:30)
	at com.intellij.ui.ClickListener$1.mouseReleased(ClickListener.java:73)
	at java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:290)
	at java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:289)
	at java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:289)
	at java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:289)
	at java.awt.Component.processMouseEvent(Component.java:6541)
	at javax.swing.JComponent.processMouseEvent(JComponent.java:3324)
	at com.intellij.ui.treeStructure.Tree.processMouseEvent(Tree.java:423)
	at com.intellij.ide.dnd.aware.DnDAwareTree.processMouseEvent(DnDAwareTree.java:58)
	at java.awt.Component.processEvent(Component.java:6306)
	at java.awt.Container.processEvent(Container.java:2237)
	at java.awt.Component.dispatchEventImpl(Component.java:4897)
	at java.awt.Container.dispatchEventImpl(Container.java:2295)
	at java.awt.Component.dispatchEvent(Component.java:4719)
	at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4889)
	at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4526)
	at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4467)
	at java.awt.Container.dispatchEventImpl(Container.java:2281)
	at java.awt.Window.dispatchEventImpl(Window.java:2746)
	at java.awt.Component.dispatchEvent(Component.java:4719)
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764)
	at java.awt.EventQueue.access$500(EventQueue.java:98)
	at java.awt.EventQueue$3.run(EventQueue.java:715)
	at java.awt.EventQueue$3.run(EventQueue.java:709)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:80)
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:90)
	at java.awt.EventQueue$4.run(EventQueue.java:737)
	at java.awt.EventQueue$4.run(EventQueue.java:735)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:80)
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:734)
	at com.intellij.ide.IdeEventQueue.j(IdeEventQueue.java:822)
	at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:646)
	at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:366)
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201)
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)

ANTLRWorks for MAC OS does not display characters | and ( in text fields.

this is how my simple grammar looks copied in text editor:

grammar TestExpr;

options {
output=AST;
    ASTLabelType=CommonTree; 
}

expr
    :   andExpr (('OR'|'|') andExpr)* EOF;
andExpr :   notExpr(('AND'|','|'+') notExpr)*;
notExpr :   ('NOT'|'-')? kpp;   
kpp :   keyword|phrase|proximity|'(' expr ')';
keyword
    :   CHAR;
phrase
    :   '"' keyword (PHRASE_SEPARATOR keyword)* '"';
proximity
    :   phrase '~' INT;
CHAR    :   ('A'..'Z') | ('a'..'z')+;
INT :   '0'..'9'+;
NEWLINE :   '\r'? '\n';
PHRASE_SEPARATOR    :   '\u2022';
WS  :   (' '|'\t'|'\n'|'\r')+ {skip();};

ANTLRworks does not recompile parser or lexer for debugging

An issue that I think is present also in versions before 1.5 is:

Usually if you made any changes to the grammar or if the Lexer/Parser classes or __Test___input file are missing, ANTLRworks would regenerate and recompile them when asked to Debug...

However sometimes it does not. E.g. if you delete classes, it still will assume they are there and run into timeout when trying to debug.

Also the test input seems to be stored by ANTLRworks internally because it suggests the previous test input even if you delete the __Test___input file.

Once you run into this behaviour you have to shut down ANTLRworks and restart it.

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