Examples of org.python.pydev.parser.PyParser

org.python.pydev.parser.PyParser
PyParser uses org.python.parser to parse the document (lexical analysis) It is attached to PyEdit (a view), and it listens to document changes On every document change, the syntax tree is regenerated The reparsing of the document is done on a ParsingThread Clients that need to know when new parse tree has been generated should register as parseListeners.

        public AnalyzeOnRequestAction(PyEdit edit) {
            this.edit = edit;
        }


        public void run() {
            PyParser parser = edit.getParser();
            parser.forceReparse(new Tuple<String, Boolean>(AnalysisParserObserver.ANALYSIS_PARSER_OBSERVER_FORCE, true));
        }

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    public void afterPerformArrangeImports(PySelection ps, PyEdit pyEdit) {
        if (!AutoImportsPreferencesPage.doAutoImportOnOrganizeImports()) {
            return;
        }
        if (pyEdit != null) {
            PyParser parser = pyEdit.getParser();
            if (parser != null) {
                parser.forceReparse(new Tuple<String, Boolean>(AnalysisParserObserver.ANALYSIS_PARSER_OBSERVER_FORCE,
                        true));
            }
        }


    }

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        }


        @Override
        protected IStatus run(IProgressMonitor monitor) {
            IParserObserver observer = new RenameInFileParserObserver();
            PyParser parser = pyEdit.getParser();
            parser.addParseListener(observer); //it will analyze when the next parse is finished
            parser.forceReparse();
            return Status.OK_STATUS;
        }

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        } else {
            //We don't have a match: ask for a reparse
            Object lock = new Object();
            for (PyEdit pyEdit : askReparse) {
                IParserObserver observer = new FindParserObserver(pyEdit, askReparse, lock);
                PyParser parser = pyEdit.getParser();
                parser.addParseListener(observer); //it will analyze when the next parse is finished
                parser.forceReparse();
            }
        }
    }

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        this.edit = edit;
    }


    protected void forceReparseInBaseEditorAnd(PyEdit... others) {
        if (edit != null) {
            PyParser parser = edit.getParser();
            parser.forceReparse(new Tuple<String, Boolean>(AnalysisParserObserver.ANALYSIS_PARSER_OBSERVER_FORCE, true));
        }


        for (PyEdit e : others) {
            PyParser parser = e.getParser();
            parser.forceReparse(new Tuple<String, Boolean>(AnalysisParserObserver.ANALYSIS_PARSER_OBSERVER_FORCE, true));
        }
    }

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Related Classes of org.python.pydev.parser.PyParser

com.python.pydev.analysis.actions.AnalyzeOnRequestSetter$AnalyzeOnRequestAction

com.python.pydev.analysis.organizeimports.OrganizeImports

com.python.pydev.refactoring.actions.PyGoToDefinition

com.python.pydev.refactoring.actions.PyRenameInFileAction$RenameInFileJob

com.python.pydev.refactoring.tdd.AbstractTddRefactorCompletion

org.eclipse.core.resources.IFile

org.eclipse.core.resources.IResource

org.eclipse.core.runtime.IAdaptable

org.eclipse.jface.text.IDocument

org.eclipse.jface.text.IDocumentListener

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