Examples with XSDConcreteComponent org.eclipse.xsd.XSDConcreteComponent used on opensource projects

Example 86 with XSDConcreteComponent

use of org.eclipse.xsd.XSDConcreteComponent in project webtools.sourceediting by eclipse.

the class RenameEnablementTester method canEnable.

protected boolean canEnable(XSDConcreteComponent selectedObject, XSDSchema schema) {
    if (selectedObject == null) {
        return false;
    }
    XSDNamedComponent selectedComponent = null;
    boolean enable = false;
    XSDSchema selectedComponentSchema = null;
    selectedComponentSchema = selectedObject.getSchema();
    if (selectedComponentSchema != null && selectedComponentSchema == schema) {
        enable = true;
    }
    if (enable && selectedObject instanceof XSDNamedComponent) {
        selectedComponent = (XSDNamedComponent) selectedObject;
        if (selectedComponent instanceof XSDElementDeclaration) {
            XSDElementDeclaration element = (XSDElementDeclaration) selectedComponent;
            if (element.isElementDeclarationReference()) {
                return false;
            }
            if (!element.isGlobal()) {
                return false;
            }
        }
        if (selectedComponent instanceof XSDTypeDefinition) {
            XSDTypeDefinition type = (XSDTypeDefinition) selectedComponent;
            XSDConcreteComponent parent = type.getContainer();
            if (parent instanceof XSDElementDeclaration) {
                XSDElementDeclaration element = (XSDElementDeclaration) parent;
                if (element.getAnonymousTypeDefinition().equals(type)) {
                    return false;
                }
            } else if (parent instanceof XSDAttributeDeclaration) {
                XSDAttributeDeclaration element = (XSDAttributeDeclaration) parent;
                if (element.getAnonymousTypeDefinition().equals(type)) {
                    return false;
                }
            }
        }
        return true;
    }
    return false;
}

Example 87 with XSDConcreteComponent

use of org.eclipse.xsd.XSDConcreteComponent in project tmdm-studio-se by Talend.

the class XSDGetXPathAction method doAction.

@Override
public IStatus doAction() {
    try {
        IStructuredSelection selection = (IStructuredSelection) page.getTreeViewer().getSelection();
        XSDParticle particle = (XSDParticle) selection.getFirstElement();
        XSDTerm term = particle.getTerm();
        if (!(term instanceof XSDElementDeclaration))
            return Status.CANCEL_STATUS;
        Clipboard clipboard = Util.getClipboard();
        // $NON-NLS-1$
        String path = "";
        TreeItem item = page.getTreeViewer().getTree().getSelection()[0];
        do {
            XSDConcreteComponent component = (XSDConcreteComponent) item.getData();
            if (component instanceof XSDParticle) {
                if (((XSDParticle) component).getTerm() instanceof XSDElementDeclaration)
                    // $NON-NLS-1$
                    path = "/" + ((XSDElementDeclaration) ((XSDParticle) component).getTerm()).getName() + path;
            } else if (component instanceof XSDElementDeclaration) {
                path = ((XSDElementDeclaration) component).getName() + path;
            }
            // System.out.println("          "+path+ "             $$"+component.toString()+"$$");
            item = item.getParentItem();
        } while (item != null);
        xpath = path;
        clipboard.setContents(new Object[] { path }, new Transfer[] { TextTransfer.getInstance() });
    } catch (Exception e) {
        log.error(e.getMessage(), e);
        MessageDialog.openError(page.getSite().getShell(), Messages._Error, Messages.bind(Messages.XSDGetXPathAction_ErrorMsg, e.getLocalizedMessage()));
        return Status.CANCEL_STATUS;
    }
    return Status.OK_STATUS;
}

Example 88 with XSDConcreteComponent

use of org.eclipse.xsd.XSDConcreteComponent in project tmdm-studio-se by Talend.

the class XSDDeleteAttributeAction method doAction.

@Override
protected IStatus doAction() {
    try {
        XSDAttributeUse attriUse = attributeUse;
        XSDAttributeDeclaration attriDec = attributeDeclaration;
        if (attriUse == null || attriDec == null) {
            ISelection selection = page.getTreeViewer().getSelection();
            Object firstElement = ((IStructuredSelection) selection).getFirstElement();
            if (firstElement instanceof XSDAttributeUse) {
                attriUse = (XSDAttributeUse) firstElement;
            } else if (firstElement instanceof XSDAttributeDeclaration) {
                attriDec = (XSDAttributeDeclaration) firstElement;
            }
        }
        if (attriUse != null) {
            if (attriUse.getContainer() == null) {
                return Status.CANCEL_STATUS;
            }
            XSDConcreteComponent container = attriUse.getContainer();
            if (container instanceof XSDComplexTypeDefinition) {
                XSDComplexTypeDefinition cType = (XSDComplexTypeDefinition) container;
                cType.getAttributeUses().remove(attriUse);
                cType.getAttributeContents().remove(attriUse);
                cType.updateElement();
            }
        } else if (attriDec != null) {
            if (attriDec.getContainer() == null) {
                return Status.CANCEL_STATUS;
            }
            XSDConcreteComponent container = attriDec.getContainer();
            if (container instanceof XSDSchema) {
                XSDSchema xsdschema = (XSDSchema) container;
                xsdschema.getContents().remove(attriDec);
            }
        }
        schema.update();
        attributeUse = null;
        attributeDeclaration = null;
        page.refresh();
        page.markDirtyWithoutCommit();
    } catch (Exception e) {
        log.error(e.getMessage(), e);
        MessageDialog.openError(page.getSite().getShell(), Messages._Error, Messages.bind(Messages.XSDDeleteElementAction_ErrorMsg, e.getLocalizedMessage()));
        return Status.CANCEL_STATUS;
    }
    return Status.OK_STATUS;
}