Example usage for org.eclipse.jdt.core IJavaElement METHOD

Introduction

In this page you can find the example usage for org.eclipse.jdt.core IJavaElement METHOD.

Prototype

int METHOD

To view the source code for org.eclipse.jdt.core IJavaElement METHOD.

Click Source Link

Document

Constant representing a method or constructor.

Usage

From source file:edu.brown.cs.bubbles.bedrock.BedrockEditor.java

License:Open Source License

/********************************************************************************/

void moveElement(String proj, String bid, String what, String file, int start, int end, String name,
        String handle, String target, boolean qual, boolean refs, boolean doedit, IvyXmlWriter xw)
        throws BedrockException {
    FileData fd = findFile(proj, file, null, null);
    IJavaElement relt = null;//from  w ww  .j a va 2 s.com
    if (what.equals("COMPUNIT")) {
        if (fd == null)
            throw new BedrockException("Invalid file");
        relt = fd.getSearchUnit();
    } else {
        ICompilationUnit icu = fd.getEditableUnit(bid);
        IJavaElement[] elts;
        try {
            elts = icu.codeSelect(start, end - start);
        } catch (JavaModelException e) {
            throw new BedrockException("Bad location: " + e, e);
        }

        for (IJavaElement ije : elts) {
            if (handle != null && !handle.equals(ije.getHandleIdentifier()))
                continue;
            if (name != null && !name.equals(ije.getElementName()))
                continue;
            relt = ije;
            break;
        }
    }
    if (relt == null)
        throw new BedrockException("Item to rename not found");

    RefactoringContribution rfc = null;
    RefactoringDescriptor rfd = null;
    IJavaElement tgt = null;

    switch (relt.getElementType()) {
    case IJavaElement.COMPILATION_UNIT:
    case IJavaElement.PACKAGE_FRAGMENT_ROOT:
    case IJavaElement.PACKAGE_FRAGMENT:
    case IJavaElement.TYPE:
        rfc = RefactoringCore.getRefactoringContribution(IJavaRefactorings.MOVE);
        tgt = our_plugin.getProjectManager().findPackageFragment(proj, target);
        break;
    case IJavaElement.METHOD:
        rfc = RefactoringCore.getRefactoringContribution(IJavaRefactorings.MOVE_METHOD);
        break;
    default:
        throw new BedrockException("Invalid element type to rename");
    }

    if (rfc == null) {
        xw.begin("FAILURE");
        xw.field("TYPE", "SETUP");
        xw.end("FAILURE");
        return;
    } else {
        rfd = rfc.createDescriptor();
    }

    RefactoringStatus sts = null;
    if (rfd instanceof MoveDescriptor) {
        MoveDescriptor md = (MoveDescriptor) rfd;
        md.setDestination(tgt);
        IFile[] ifls = new IFile[0];
        IFolder[] iflds = new IFolder[0];
        ICompilationUnit[] icus = new ICompilationUnit[] { (ICompilationUnit) relt };
        md.setMoveResources(ifls, iflds, icus);
        sts = md.validateDescriptor();
        if (!sts.isOK()) {
            xw.begin("FAILURE");
            xw.field("TYPE", "VALIDATE");
            BedrockUtil.outputStatus(sts, xw);
            xw.end("FAILURE");
            return;
        }
    } else if (rfd instanceof MoveMethodDescriptor) {
        MoveMethodDescriptor mmd = (MoveMethodDescriptor) rfd;
        System.err.println("HANDLE MOVE METHOD" + mmd);
    }

    try {
        Refactoring refactor = rfd.createRefactoring(sts);
        if (refactor == null) {
            xw.begin("FAILURE");
            xw.field("TYPE", "CREATE");
            if (sts != null)
                xw.textElement("STATUS", sts.toString());
            xw.end("FAILURE");
            return;
        }

        refactor.setValidationContext(null);

        sts = refactor.checkAllConditions(new NullProgressMonitor());
        if (!sts.isOK()) {
            xw.begin("FAILURE");
            xw.field("TYPE", "CHECK");
            BedrockUtil.outputStatus(sts, xw);
            xw.end("FAILURE");
            if (sts.hasFatalError())
                return;
        }

        Change chng = refactor.createChange(new NullProgressMonitor());
        BedrockPlugin.logD("RENAME: Refactoring change created");

        if (doedit && chng != null) {
            chng.perform(new NullProgressMonitor());
        } else if (chng != null) {
            xw.begin("EDITS");
            BedrockUtil.outputChange(chng, xw);
            xw.end("EDITS");
        }
    } catch (CoreException e) {
        throw new BedrockException("Problem with move", e);
    }
}

---

From source file:edu.brown.cs.bubbles.bedrock.BedrockEditor.java

License:Open Source License

/********************************************************************************/

// This shouldn't be needed since edits in a window should also be made in the default
// buffer and hence in the actual compilation unit that would be reported

void getActiveElements(IJavaElement root, List<IJavaElement> rslt) {
    switch (root.getElementType()) {
    case IJavaElement.ANNOTATION:
    case IJavaElement.CLASS_FILE:
    case IJavaElement.FIELD:
    case IJavaElement.IMPORT_CONTAINER:
    case IJavaElement.IMPORT_DECLARATION:
    case IJavaElement.INITIALIZER:
    case IJavaElement.JAVA_MODEL:
    case IJavaElement.LOCAL_VARIABLE:
    case IJavaElement.METHOD:
    case IJavaElement.PACKAGE_DECLARATION:
    case IJavaElement.TYPE:
    case IJavaElement.TYPE_PARAMETER:
    default:// w  ww.  jav a2  s  .c om
        break;
    case IJavaElement.PACKAGE_FRAGMENT_ROOT:
        IPackageFragmentRoot pfr = (IPackageFragmentRoot) root;
        try {
            if (pfr.getKind() == IPackageFragmentRoot.K_SOURCE && pfr.hasChildren()) {
                IJavaElement[] chld = pfr.getChildren();
                for (IJavaElement c : chld)
                    getActiveElements(c, rslt);
            }
        } catch (JavaModelException e) {
        }
        break;
    case IJavaElement.JAVA_PROJECT:
    case IJavaElement.PACKAGE_FRAGMENT:
        IParent par = (IParent) root;
        try {
            if (par.hasChildren()) {
                IJavaElement[] chld = par.getChildren();
                for (IJavaElement c : chld)
                    getActiveElements(c, rslt);
            }
        } catch (JavaModelException e) {
        }
        break;
    case IJavaElement.COMPILATION_UNIT:
        ICompilationUnit cu = (ICompilationUnit) root;
        IProject ip = cu.getJavaProject().getProject();
        File f = BedrockUtil.getFileForPath(cu.getPath(), ip);
        String fnm = f.getPath();
        FileData fd = file_map.get(fnm);
        if (fd == null)
            rslt.add(cu);
        else {
            rslt.add(fd.getSearchUnit());
        }
        break;
    }
}

---

From source file:edu.brown.cs.bubbles.bedrock.BedrockEditor.java

License:Open Source License

void getWorkingElements(IJavaElement root, List<ICompilationUnit> rslt) {
    switch (root.getElementType()) {
    case IJavaElement.ANNOTATION:
    case IJavaElement.CLASS_FILE:
    case IJavaElement.FIELD:
    case IJavaElement.IMPORT_CONTAINER:
    case IJavaElement.IMPORT_DECLARATION:
    case IJavaElement.INITIALIZER:
    case IJavaElement.JAVA_MODEL:
    case IJavaElement.LOCAL_VARIABLE:
    case IJavaElement.METHOD:
    case IJavaElement.PACKAGE_DECLARATION:
    case IJavaElement.TYPE:
    case IJavaElement.TYPE_PARAMETER:
    default://from ww w  .j  a  va 2 s .c  om
        break;
    case IJavaElement.PACKAGE_FRAGMENT_ROOT:
        IPackageFragmentRoot pfr = (IPackageFragmentRoot) root;
        try {
            if (pfr.getKind() == IPackageFragmentRoot.K_SOURCE && pfr.hasChildren()) {
                IJavaElement[] chld = pfr.getChildren();
                for (IJavaElement c : chld)
                    getWorkingElements(c, rslt);
            }
        } catch (JavaModelException e) {
        }
        break;
    case IJavaElement.JAVA_PROJECT:
    case IJavaElement.PACKAGE_FRAGMENT:
        IParent par = (IParent) root;
        try {
            if (par.hasChildren()) {
                IJavaElement[] chld = par.getChildren();
                for (IJavaElement c : chld)
                    getWorkingElements(c, rslt);
            }
        } catch (JavaModelException e) {
        }
        break;
    case IJavaElement.COMPILATION_UNIT:
        ICompilationUnit cu = (ICompilationUnit) root;
        IProject ip = cu.getJavaProject().getProject();
        File f = BedrockUtil.getFileForPath(cu.getPath(), ip);
        String fnm = f.getPath();
        FileData fd = file_map.get(fnm);
        if (fd != null) {
            rslt.add(fd.getEditableUnit(null));
        }
        break;
    }
}

---

From source file:edu.brown.cs.bubbles.bedrock.BedrockEditor.java

License:Open Source License

void getCompilationElements(IJavaElement root, List<ICompilationUnit> rslt) {
    switch (root.getElementType()) {
    case IJavaElement.ANNOTATION:
    case IJavaElement.CLASS_FILE:
    case IJavaElement.FIELD:
    case IJavaElement.IMPORT_CONTAINER:
    case IJavaElement.IMPORT_DECLARATION:
    case IJavaElement.INITIALIZER:
    case IJavaElement.JAVA_MODEL:
    case IJavaElement.LOCAL_VARIABLE:
    case IJavaElement.METHOD:
    case IJavaElement.PACKAGE_DECLARATION:
    case IJavaElement.TYPE:
    case IJavaElement.TYPE_PARAMETER:
    default://from  w  ww.j av  a 2  s  .c  om
        break;
    case IJavaElement.PACKAGE_FRAGMENT_ROOT:
        IPackageFragmentRoot pfr = (IPackageFragmentRoot) root;
        try {
            if (pfr.getKind() == IPackageFragmentRoot.K_SOURCE && pfr.hasChildren()) {
                IJavaElement[] chld = pfr.getChildren();
                for (IJavaElement c : chld)
                    getCompilationElements(c, rslt);
            }
        } catch (JavaModelException e) {
        }
        break;
    case IJavaElement.JAVA_PROJECT:
    case IJavaElement.PACKAGE_FRAGMENT:
        IParent par = (IParent) root;
        try {
            if (par.hasChildren()) {
                IJavaElement[] chld = par.getChildren();
                for (IJavaElement c : chld)
                    getCompilationElements(c, rslt);
            }
        } catch (JavaModelException e) {
        }
        break;
    case IJavaElement.COMPILATION_UNIT:
        ICompilationUnit cu = (ICompilationUnit) root;
        IProject ip = cu.getJavaProject().getProject();
        File f = BedrockUtil.getFileForPath(cu.getPath(), ip);
        String fnm = f.getPath();
        FileData fd = file_map.get(fnm);
        if (fd != null) {
            rslt.add(fd.getEditableUnit(null));
        } else
            rslt.add(cu);
        break;
    }
}

---

From source file:edu.brown.cs.bubbles.bedrock.BedrockJava.java

License:Open Source License

/********************************************************************************/

void handleFindAll(String proj, String file, int start, int end, boolean defs, boolean refs, boolean impls,
        boolean equiv, boolean exact, boolean system, boolean typeof, boolean ronly, boolean wonly,
        IvyXmlWriter xw) throws BedrockException {
    IJavaProject ijp = getJavaProject(proj);
    IPath fp = new Path(file);

    int limit = 0;
    if (defs && refs)
        limit = IJavaSearchConstants.ALL_OCCURRENCES;
    else if (defs)
        limit = IJavaSearchConstants.DECLARATIONS;
    else if (refs)
        limit = IJavaSearchConstants.REFERENCES;
    int flimit = limit;
    if (ronly)// w ww  .j  a  v a 2 s  . c  o m
        flimit = IJavaSearchConstants.READ_ACCESSES;
    else if (wonly)
        flimit = IJavaSearchConstants.WRITE_ACCESSES;

    int mrule = -1;
    if (equiv)
        mrule = SearchPattern.R_EQUIVALENT_MATCH;
    else if (exact)
        mrule = SearchPattern.R_EXACT_MATCH;

    SearchPattern pat = null;
    IJavaSearchScope scp = null;

    ICompilationUnit icu = our_plugin.getProjectManager().getCompilationUnit(proj, file);
    if (icu == null)
        throw new BedrockException("Compilation unit not found for " + fp);
    icu = getCompilationElement(icu);

    ICompilationUnit[] working = null;
    FindFilter filter = null;

    IJavaElement cls = null;
    char[] packagename = null;
    char[] typename = null;

    try {
        BedrockPlugin.logD("Getting search scopes");
        IJavaElement[] pelt;
        if (ijp != null)
            pelt = new IJavaElement[] { ijp };
        else
            pelt = getAllProjects();
        working = getWorkingElements(pelt);
        int fg = IJavaSearchScope.SOURCES | IJavaSearchScope.REFERENCED_PROJECTS;
        if (system)
            fg |= IJavaSearchScope.SYSTEM_LIBRARIES | IJavaSearchScope.APPLICATION_LIBRARIES;
        scp = SearchEngine.createJavaSearchScope(pelt, fg);

        BedrockPlugin.logD("Locating item to search for");
        IJavaElement[] elts = icu.codeSelect(start, end - start);

        if (typeof) {
            Set<IJavaElement> nelt = new LinkedHashSet<IJavaElement>();
            for (int i = 0; i < elts.length; ++i) {
                IType typ = null;
                String tnm = null;
                switch (elts[i].getElementType()) {
                case IJavaElement.FIELD:
                    tnm = ((IField) elts[i]).getTypeSignature();
                    break;
                case IJavaElement.LOCAL_VARIABLE:
                    tnm = ((ILocalVariable) elts[i]).getTypeSignature();
                    break;
                case IJavaElement.METHOD:
                    typ = ((IMethod) elts[i]).getDeclaringType();
                    break;
                default:
                    nelt.add(elts[i]);
                    break;
                }
                if (typ != null)
                    nelt.add(typ);
                else if (tnm != null && ijp != null) {
                    IJavaElement elt = ijp.findElement(tnm, null);
                    if (elt != null) {
                        nelt.add(elt);
                        typ = null;
                    } else {
                        while (tnm.startsWith("[")) {
                            String xtnm = tnm.substring(1);
                            if (xtnm == null)
                                break;
                            tnm = xtnm;
                        }
                        int ln = tnm.length();
                        String xtnm = tnm;
                        if (tnm.startsWith("L") && tnm.endsWith(";")) {
                            xtnm = tnm.substring(1, ln - 1);
                        } else if (tnm.startsWith("Q") && tnm.endsWith(";")) {
                            xtnm = tnm.substring(1, ln - 1);
                        }
                        if (xtnm != null)
                            tnm = xtnm;
                        int idx1 = tnm.lastIndexOf(".");
                        if (idx1 > 0) {
                            String pkgnm = tnm.substring(0, idx1);
                            xtnm = tnm.substring(idx1 + 1);
                            if (xtnm != null)
                                tnm = xtnm;
                            pkgnm = pkgnm.replace('$', '.');
                            packagename = pkgnm.toCharArray();
                        }
                        tnm = tnm.replace('$', '.');
                        typename = tnm.toCharArray();
                    }

                    if (typename != null) {
                        BedrockPlugin.logD("Handling type names");
                        FindTypeHandler fth = new FindTypeHandler(ijp);
                        SearchEngine se = new SearchEngine(working);
                        se.searchAllTypeNames(packagename, SearchPattern.R_EXACT_MATCH, typename,
                                SearchPattern.R_EXACT_MATCH, IJavaSearchConstants.TYPE, scp, fth,
                                IJavaSearchConstants.WAIT_UNTIL_READY_TO_SEARCH, null);
                        nelt.addAll(fth.getFoundItems());
                    }
                }
            }
            IJavaElement[] nelts = new IJavaElement[nelt.size()];
            elts = nelt.toArray(nelts);
        }

        if (elts.length == 1 && !typeof) {
            xw.begin("SEARCHFOR");
            switch (elts[0].getElementType()) {
            case IJavaElement.FIELD:
                xw.field("TYPE", "Field");
                break;
            case IJavaElement.LOCAL_VARIABLE:
                xw.field("TYPE", "Local");
                break;
            case IJavaElement.METHOD:
                xw.field("TYPE", "Function");
                break;
            case IJavaElement.TYPE:
            case IJavaElement.TYPE_PARAMETER:
                xw.field("TYPE", "Class");
                cls = elts[0];
                break;
            }
            xw.text(elts[0].getElementName());
            xw.end("SEARCHFOR");
        }
        int etyp = -1;
        for (int i = 0; i < elts.length; ++i) {
            SearchPattern sp;
            int xlimit = limit;
            switch (elts[i].getElementType()) {
            case IJavaElement.FIELD:
            case IJavaElement.LOCAL_VARIABLE:
                xlimit = flimit;
                break;
            case IJavaElement.TYPE:
                if (impls)
                    xlimit = IJavaSearchConstants.IMPLEMENTORS;
                break;
            case IJavaElement.METHOD:
                if (impls)
                    xlimit |= IJavaSearchConstants.IGNORE_DECLARING_TYPE;
                break;
            }
            if (mrule < 0)
                sp = SearchPattern.createPattern(elts[i], xlimit);
            else
                sp = SearchPattern.createPattern(elts[i], xlimit, mrule);
            if (pat == null)
                pat = sp;
            else
                pat = SearchPattern.createOrPattern(pat, sp);
            if (etyp < 0)
                etyp = elts[i].getElementType();
        }

        if (etyp == IJavaElement.METHOD) {
            if (impls) {
                if (defs)
                    filter = new ImplementFilter(elts);
            } else if (defs && !refs)
                filter = new ClassFilter(elts);
        }

    } catch (JavaModelException e) {
        BedrockPlugin.logE("SEARCH PROBLEM: " + e);
        e.printStackTrace();
        throw new BedrockException("Can't find anything to search for", e);
    }

    if (pat == null) {
        BedrockPlugin.logW("Nothing to search for");
        return;
    }

    BedrockPlugin.logD("Setting up search");
    SearchEngine se = new SearchEngine(working);
    SearchParticipant[] parts = new SearchParticipant[] { SearchEngine.getDefaultSearchParticipant() };
    FindHandler fh = new FindHandler(xw, filter, false);

    BedrockPlugin.logD(
            "BEGIN SEARCH " + pat + " " + parts.length + " " + " " + scp + " :: COPIES: " + working.length);

    try {
        se.search(pat, parts, scp, fh, null);
    } catch (Throwable e) {
        throw new BedrockException("Problem doing find all search for " + pat + ": " + e, e);
    }

    if (cls != null && defs) { // need to add the actual class definition
        BedrockUtil.outputJavaElement(cls, false, xw);
    }
}

---

From source file:edu.brown.cs.bubbles.bedrock.BedrockJava.java

License:Open Source License

/********************************************************************************/

void getFullyQualifiedName(String proj, String file, int start, int end, IvyXmlWriter xw)
        throws BedrockException {
    String name = null;//from  ww w.j  av a2 s . com
    String key = null;
    String sgn = null;
    String hdl = null;
    ICompilationUnit icu = our_plugin.getProjectManager().getCompilationUnit(proj, file);
    if (icu == null)
        throw new BedrockException("Compilation unit not found for " + file);
    icu = getCompilationElement(icu);

    try {
        IJavaElement[] elts = icu.codeSelect(start, end - start);
        for (int i = 0; i < elts.length && name == null; ++i) {
            switch (elts[i].getElementType()) {
            case IJavaElement.JAVA_PROJECT:
            case IJavaElement.JAVA_MODEL:
            case IJavaElement.PACKAGE_FRAGMENT_ROOT:
            case IJavaElement.CLASS_FILE:
            case IJavaElement.PACKAGE_FRAGMENT:
            case IJavaElement.IMPORT_CONTAINER:
            case IJavaElement.IMPORT_DECLARATION:
            case IJavaElement.TYPE_PARAMETER:
            case IJavaElement.COMPILATION_UNIT:
            default:
                break;
            case IJavaElement.TYPE:
                IType typ = (IType) elts[i];
                name = typ.getFullyQualifiedName();
                key = typ.getKey();
                break;
            case IJavaElement.FIELD:
                IField fld = ((IField) elts[i]);
                name = fld.getDeclaringType().getFullyQualifiedName() + "." + fld.getElementName();
                key = fld.getKey();
                sgn = fld.getTypeSignature();
                break;
            case IJavaElement.METHOD:
                IMethod mthd = ((IMethod) elts[i]);
                name = mthd.getDeclaringType().getFullyQualifiedName() + "." + mthd.getElementName();
                key = mthd.getKey();
                sgn = mthd.getSignature();
                // TODO: might want to add signture here as well
                break;
            case IJavaElement.INITIALIZER:
                IInitializer init = ((IInitializer) elts[i]);
                name = init.getDeclaringType().getFullyQualifiedName() + ".<clinit>";
                break;
            case IJavaElement.PACKAGE_DECLARATION:
                name = ((IPackageDeclaration) elts[i]).getElementName();
                break;
            case IJavaElement.LOCAL_VARIABLE:
                ILocalVariable lcl = (ILocalVariable) elts[i];
                name = lcl.getHandleIdentifier();
                sgn = lcl.getTypeSignature();
                break;
            }
            hdl = elts[i].getHandleIdentifier();
        }
    } catch (CoreException e) {
        throw new BedrockException("Problem getting name", e);
    }

    if (name == null) {
        return;
        // throw new BedrockException("No identifier at location");
    }

    xw.begin("FULLYQUALIFIEDNAME");
    xw.field("NAME", name);
    if (key != null)
        xw.field("KEY", key);
    if (sgn != null)
        xw.field("TYPE", sgn);
    if (hdl != null)
        xw.field("HANDLE", hdl);
    xw.end();
}

---

From source file:edu.brown.cs.bubbles.bedrock.BedrockOpenEditorBubbleActionDelegate.java

License:Open Source License

@Override
public void run(IAction action) {
    IWorkbenchPage page = our_window.getActivePage();

    if (page != null) {
        if (!(page.getActiveEditor() instanceof ITextEditor))
            return;

        ITextEditor fileEditor = (ITextEditor) page.getActiveEditor();

        IFileEditorInput fileEditorInput = (IFileEditorInput) fileEditor.getEditorInput();
        String path = fileEditorInput.getFile().getProjectRelativePath().toOSString();
        String filePath = path;//from w  w w . j ava 2s .  c  o m
        IProject project = fileEditorInput.getFile().getProject();

        IJavaProject javaProject = JavaModelManager.getJavaModelManager().getJavaModel()
                .getJavaProject(project.getName());

        try {
            for (IClasspathEntry entry : javaProject.getRawClasspath()) {
                if (entry.getEntryKind() == IClasspathEntry.CPE_SOURCE) {
                    String sourcePath = entry.getPath().toOSString().substring(project.getName().length() + 2);

                    if (path.startsWith(sourcePath)) {
                        path = path.substring(sourcePath.length() + 1);
                        path = path.replace(File.separatorChar, '$');
                        path = path.substring(0, path.indexOf("."));

                        filePath = filePath.substring(sourcePath.length() + 1);

                        break;
                    }
                }
            }
        } catch (Exception e1) {
            BedrockPlugin.log("Exception : " + e1.getMessage() + ", " + e1.getClass().toString());
        }

        try {
            IJavaElement javaElement = javaProject.findElement(new Path(filePath));

            if (!(javaElement instanceof ICompilationUnit))
                return;

            ICompilationUnit icu = (ICompilationUnit) javaElement;

            ISelectionProvider selectionProvider = fileEditor.getSelectionProvider();
            ISelection selection = selectionProvider.getSelection();

            if (selection instanceof ITextSelection) {
                ITextSelection textSelection = (ITextSelection) selection;
                int offset = textSelection.getOffset();

                IJavaElement element = icu.getElementAt(offset);

                IvyXmlWriter xw = BedrockPlugin.getPlugin().beginMessage("OPENEDITOR");
                xw.field("PROJECT", project.getName());

                if (element == null) {
                    xw.field("RESOURCEPATH", path);
                } else {
                    boolean isFirstElement = true;
                    boolean isMethod = false;

                    String fileName = path.substring(path.lastIndexOf('$') + 1);

                    List<String> list = new ArrayList<String>();

                    while (element != null && (!element.getElementName().equals(fileName)
                            || element.getElementType() == IJavaElement.METHOD)) {
                        if (isFirstElement && (element.getElementType() == IJavaElement.METHOD
                                || element.getElementType() == IJavaElement.TYPE)) {
                            list.add(element.getElementName());

                            if (element.getElementType() == IJavaElement.METHOD) {
                                isMethod = true;
                            }

                            isFirstElement = false;
                        } else if (!isFirstElement) {
                            list.add(element.getElementName());
                        }

                        element = element.getParent();

                        if ("".equals(element.getElementName())) {
                            xw.field("RESOURCEPATH", path);
                            BedrockPlugin.getPlugin().finishMessage(xw);

                            return;
                        }
                    }

                    String[] aryPath = new String[list.size()];
                    list.toArray(aryPath);

                    for (int i = aryPath.length - 1; i >= 0; i--) {
                        path += ("$" + aryPath[i]);
                    }

                    xw.field("RESOURCEPATH", path);

                    if (isMethod)
                        xw.field("RESOURCETYPE", "Function");
                }

                BedrockPlugin.getPlugin().finishMessage(xw);
            }
        } catch (Exception e2) {
            BedrockPlugin.log("Exception : " + e2.getMessage() + ", " + e2.getClass().toString());
        }
    }
}

---

From source file:edu.brown.cs.bubbles.bedrock.BedrockRenamer.java

License:Open Source License

/********************************************************************************/

void rename(String proj, String bid, String file, int start, int end, String name, String handle,
        String newname, boolean keeporig, boolean getters, boolean setters, boolean dohier, boolean qual,
        boolean refs, boolean dosimilar, boolean textocc, boolean doedit, String filespat, IvyXmlWriter xw)
        throws BedrockException {
    ICompilationUnit icu = our_plugin.getCompilationUnit(proj, file);

    IJavaElement[] elts;/*from   www.j  a  v  a  2s.  c o m*/
    try {
        elts = icu.codeSelect(start, end - start);
    } catch (JavaModelException e) {
        throw new BedrockException("Bad location: " + e, e);
    }

    IJavaElement relt = null;
    for (IJavaElement ije : elts) {
        if (handle != null && !handle.equals(ije.getHandleIdentifier()))
            continue;
        if (name != null && !name.equals(ije.getElementName()))
            continue;
        relt = ije;
        break;
    }
    if (relt == null)
        throw new BedrockException("Item to rename not found");

    BedrockPlugin.logD("RENAME CHECK " + relt.getElementType() + " " + relt.getParent().getElementType());

    switch (relt.getElementType()) {
    case IJavaElement.COMPILATION_UNIT:
        throw new BedrockException("Compilation unit renaming not supported yet");
    case IJavaElement.PACKAGE_FRAGMENT_ROOT:
    case IJavaElement.PACKAGE_FRAGMENT:
        throw new BedrockException("Package renaming not supported yet");
    case IJavaElement.FIELD:
    case IJavaElement.LOCAL_VARIABLE:
    case IJavaElement.TYPE_PARAMETER:
        break;
    case IJavaElement.METHOD:
        IMethod mthd = (IMethod) relt;
        try {
            if (mthd.isConstructor())
                throw new BedrockException("Constructor renaming not supported yet");
        } catch (JavaModelException e) {
        }
        break;
    case IJavaElement.TYPE:
        IJavaElement pelt = relt.getParent();
        if (pelt.getElementType() == IJavaElement.COMPILATION_UNIT) {
            ITypeRoot xcu = (ITypeRoot) pelt;
            if (relt == xcu.findPrimaryType()) {
                throw new BedrockException("Compilation unit renaming based on type not supported yet");
            }
        }
        break;
    default:
        throw new BedrockException("Invalid element type to rename");
    }

    SearchPattern sp = SearchPattern.createPattern(relt, IJavaSearchConstants.ALL_OCCURRENCES,
            SearchPattern.R_EXACT_MATCH);

    List<ICompilationUnit> worku = new ArrayList<ICompilationUnit>();
    for (IJavaElement je : BedrockJava.getAllProjects()) {
        our_plugin.getWorkingElements(je, worku);
    }
    ICompilationUnit[] work = new ICompilationUnit[worku.size()];
    work = worku.toArray(work);

    int fg = IJavaSearchScope.SOURCES | IJavaSearchScope.REFERENCED_PROJECTS;
    IJavaSearchScope scp = SearchEngine.createJavaSearchScope(work, fg);

    SearchEngine se = new SearchEngine(work);
    SearchParticipant[] parts = new SearchParticipant[] { SearchEngine.getDefaultSearchParticipant() };
    FindHandler fh = new FindHandler(xw, null);

    try {
        se.search(sp, parts, scp, fh, null);
    } catch (CoreException e) {
        throw new BedrockException("Problem doing find all search: " + e, e);
    }

    BedrockPlugin.logD("RENAME RESULT = " + xw.toString());
}

---

From source file:edu.brown.cs.bubbles.bedrock.BedrockUtil.java

License:Open Source License

private static void outputJavaElementImpl(IJavaElement elt, Set<String> files, boolean children,
        IvyXmlWriter xw) {/*from  w w  w.j a va  2s .  c o  m*/
    if (elt == null)
        return;

    String close = null;

    switch (elt.getElementType()) {
    case IJavaElement.CLASS_FILE:
        return;
    case IJavaElement.PACKAGE_FRAGMENT:
        IOpenable opn = (IOpenable) elt;
        if (!opn.isOpen()) {
            try {
                opn.open(null);
            } catch (JavaModelException e) {
                BedrockPlugin.logE("Package framgent " + elt.getElementName() + " not open");
                return;
            }
        }
        try {
            outputNameDetails((IPackageFragment) elt, xw);
        } catch (JavaModelException e) {
        }
        break;
    case IJavaElement.PACKAGE_FRAGMENT_ROOT:
        IPackageFragmentRoot pfr = (IPackageFragmentRoot) elt;
        try {
            if (!pfr.isOpen() && pfr.getKind() == IPackageFragmentRoot.K_SOURCE) {
                pfr.open(null);
            }
        } catch (JavaModelException e) {
            return;
        }
        outputNameDetails(pfr, xw);
        break;
    case IJavaElement.JAVA_PROJECT:
        IJavaProject ijp = (IJavaProject) elt;
        outputNameDetails(ijp, xw);
        break;
    case IJavaElement.JAVA_MODEL:
    case IJavaElement.IMPORT_CONTAINER:
    case IJavaElement.IMPORT_DECLARATION:
    case IJavaElement.TYPE_PARAMETER:
    default:
        break;
    case IJavaElement.COMPILATION_UNIT:
        IProject ip = elt.getJavaProject().getProject();
        File f = getFileForPath(elt.getPath(), ip);
        if (files != null && !files.contains(f.getPath()) && !files.contains(f.getAbsolutePath())) {
            return;
        }
        xw.begin("FILE");
        xw.textElement("PATH", f.getAbsolutePath());
        String root = getRootForPath(elt.getPath(), ip);
        if (root != null)
            xw.textElement("PATHROOT", root);
        close = "FILE";
        break;
    case IJavaElement.TYPE:
        try {
            outputNameDetails((IType) elt, xw);
        } catch (JavaModelException e) {
        }
        break;
    case IJavaElement.FIELD:
        try {
            outputNameDetails((IField) elt, xw);
        } catch (JavaModelException e) {
        }
        break;
    case IJavaElement.METHOD:
        try {
            outputNameDetails((IMethod) elt, xw);
        } catch (JavaModelException e) {
        }
        break;
    case IJavaElement.INITIALIZER:
        outputNameDetails((IInitializer) elt, xw);
        break;
    case IJavaElement.PACKAGE_DECLARATION:
        outputNameDetails((IPackageDeclaration) elt, xw);
        break;
    case IJavaElement.LOCAL_VARIABLE:
        outputNameDetails((ILocalVariable) elt, xw);
        break;
    }

    if (children && elt instanceof IParent) {
        try {
            for (IJavaElement c : ((IParent) elt).getChildren()) {
                outputJavaElementImpl(c, files, children, xw);
            }
        } catch (JavaModelException e) {
        }
    }

    if (close != null)
        xw.end(close);
}

---

From source file:edu.illinois.compositerefactorings.refactorings.MemberCheckUtil.java

License:Open Source License

public static RefactoringStatus checkMembersInDestinationType(IMember[] members, IType destinationType)
        throws JavaModelException {
    RefactoringStatus result = new RefactoringStatus();
    for (int i = 0; i < members.length; i++) {
        if (members[i].getElementType() == IJavaElement.METHOD)
            checkMethodInType(destinationType, result, (IMethod) members[i]);
        else if (members[i].getElementType() == IJavaElement.FIELD)
            checkFieldInType(destinationType, result, (IField) members[i]);
        else if (members[i].getElementType() == IJavaElement.TYPE)
            checkTypeInType(destinationType, result, (IType) members[i]);
    }/*  ww w .  j a  v  a 2s . c  o m*/
    return result;
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• 15
• 16
• 17
• 18
• 19
• 20
• 21
• 22
• 23
• 24
• »