[photran] Refactoring parseLiteralProgramUnit Question

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[photran] Refactoring parseLiteralProgramUnit Question

From: David Henke <dhenke@xxxxxxxxx>
Date: Mon, 1 Nov 2010 19:22:58 -0500
Delivered-to: photran@xxxxxxxxxxx
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Hi,

I'm new to Fortran refactoring and we are attempting to surround a
block of code with and if-then statement. We're attempting to use
parseLiteralProgramUnit on a String and cast it to an
ASTIfConstructNode in DoCreateChange. I'm attaching our code to this
email. Any help would be appreciated.

When running our test suite, we get the attached failure trace.

-- 
Thanks,
Dave Henke

java.lang.Error: org.eclipse.photran.internal.core.SyntaxException: Syntax error: Unexpected end of input (?, line 6, column 1).  Expected one of the following: block, close, contains, abstract, class, identifier, return, interface, call, end of statement, go, print, subroutine, stop, allocatable, end, private, doubleprecision, all, implicit, if, end of input, dimension, goto, write, data, submodule, where, recursive, blockdata, select, allstop, codimension, import, use, intent, pause, backspace, endfile, selectcase, open, associate, elemental, character, nullify, rewind, bind, do, pointer, syncall, program, syncimages, syncmemory, wait, unlock, optional, double, module, read, allocate, equivalence, integer, entry, real, cycle, procedure, pure, integer constant, lock, intrinsic, format, namelist, asynchronous, critical, value, logical, forall, save, sync, inquire, assign, external, volatile, complex, protected, common, endprogram, public, enddo, contiguous, impure, enum, parameter, target, doublecomplex, type, deallocate, function, continue, exit
	at org.eclipse.photran.internal.core.refactoring.infrastructure.FortranResourceRefactoring.parseLiteralProgramUnit(FortranResourceRefactoring.java:311)
	at org.eclipse.photran.internal.core.refactoring.SurroundIfRefactoring.doCreateChange(SurroundIfRefactoring.java:81)
	at org.eclipse.rephraserengine.core.vpg.refactoring.VPGRefactoring.createChange(VPGRefactoring.java:196)
	at org.eclipse.photran.internal.tests.PhotranRefactoringTestSuiteFromMarkers$IndividualRefactoringTestCase.performChange(PhotranRefactoringTestSuiteFromMarkers.java:255)
	at org.eclipse.photran.internal.tests.PhotranRefactoringTestSuiteFromMarkers$IndividualRefactoringTestCase.test(PhotranRefactoringTestSuiteFromMarkers.java:202)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at junit.framework.TestCase.runTest(TestCase.java:168)
	at junit.framework.TestCase.runBare(TestCase.java:134)
	at junit.framework.TestResult$1.protect(TestResult.java:110)
	at junit.framework.TestResult.runProtected(TestResult.java:128)
	at junit.framework.TestResult.run(TestResult.java:113)
	at junit.framework.TestCase.run(TestCase.java:124)
	at junit.framework.TestSuite.runTest(TestSuite.java:232)
	at junit.framework.TestSuite.run(TestSuite.java:227)
	at org.junit.internal.runners.JUnit38ClassRunner.run(JUnit38ClassRunner.java:83)
	at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:49)
	at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
	at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467)
	at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683)
	at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390)
	at org.eclipse.pde.internal.junit.runtime.RemotePluginTestRunner.main(RemotePluginTestRunner.java:62)
	at org.eclipse.pde.internal.junit.runtime.UITestApplication$1.run(UITestApplication.java:116)
	at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
	at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:134)
	at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3586)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3279)
	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2629)
	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2593)
	at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2427)
	at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:670)
	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:663)
	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:115)
	at org.eclipse.pde.internal.junit.runtime.UITestApplication.start(UITestApplication.java:47)
	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:369)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:619)
	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:574)
	at org.eclipse.equinox.launcher.Main.run(Main.java:1407)
	at org.eclipse.equinox.launcher.Main.main(Main.java:1383)
Caused by: org.eclipse.photran.internal.core.SyntaxException: Syntax error: Unexpected end of input (?, line 6, column 1).  Expected one of the following: block, close, contains, abstract, class, identifier, return, interface, call, end of statement, go, print, subroutine, stop, allocatable, end, private, doubleprecision, all, implicit, if, end of input, dimension, goto, write, data, submodule, where, recursive, blockdata, select, allstop, codimension, import, use, intent, pause, backspace, endfile, selectcase, open, associate, elemental, character, nullify, rewind, bind, do, pointer, syncall, program, syncimages, syncmemory, wait, unlock, optional, double, module, read, allocate, equivalence, integer, entry, real, cycle, procedure, pure, integer constant, lock, intrinsic, format, namelist, asynchronous, critical, value, logical, forall, save, sync, inquire, assign, external, volatile, complex, protected, common, endprogram, public, enddo, contiguous, impure, enum, parameter, target, doublecomplex, type, deallocate, function, continue, exit
	at org.eclipse.photran.internal.core.parser.Parser.syntaxError(Parser.java:353)
	at org.eclipse.photran.internal.core.parser.Parser.parse(Parser.java:253)
	at org.eclipse.photran.internal.core.parser.Parser.parseExecutableProgram(Parser.java:185)
	at org.eclipse.photran.internal.core.parser.Parser.parse(Parser.java:180)
	at org.eclipse.photran.internal.core.refactoring.infrastructure.FortranResourceRefactoring.parseLiteralProgramUnit(FortranResourceRefactoring.java:306)
	... 50 more

Attachment: SurroundIfRefactoring.java
Description: Binary data

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