protected void createClient()

in plugins/org.apache.geronimo.st.v11.ui/src/main/java/org/apache/geronimo/st/v11/ui/sections/OpenEjbJarCMPSection.java [83:264]
163 lines of code
27 McCabe index (conditional complexity)

    protected void createClient() {
        Section section = getSection();

        section.setText(Messages.cmpConnectionSection);
        section.setDescription(Messages.cmpConnectionSectionDescription);
        section.setLayoutData(new GridData(SWT.FILL, SWT.FILL, false, false));

        Composite composite = toolkit.createComposite(section);
        GridLayout layout = new GridLayout();
        layout.numColumns = 2;
        layout.marginHeight = 5;
        layout.marginWidth = 10;
        layout.verticalSpacing = 5;
        layout.horizontalSpacing = 15;
        composite.setLayout(layout);
        composite.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false));
        section.setClient(composite);

        specifyAsLink = toolkit.createButton(composite, CommonMessages.useResourceLink, SWT.RADIO);
        GridData data = new GridData();
        data.horizontalSpan = 2;
        specifyAsLink.setLayoutData(data);

        ResourceLocatorType locator = plan.getCmpConnectionFactory();

        toolkit.createLabel(composite, CommonMessages.resourceLink);
        String value = locator != null ? locator.getResourceLink() : null;
        resourceLink = toolkit.createText(composite, value, SWT.BORDER);
        resourceLink.setLayoutData(createTextFieldGridData());
        resourceLink.addModifyListener(new ModifyListener() {
            public void modifyText(ModifyEvent e) {
                getResourceLocator().setResourceLink(resourceLink.getText());
                markDirty();
            }
        });
        
        specifyAsUrl = toolkit.createButton(composite, CommonMessages.useUrl, SWT.RADIO);
        data = new GridData();
        data.horizontalSpan = 2;
        specifyAsUrl.setLayoutData(data);

        toolkit.createLabel(composite, CommonMessages.url);
        value = locator != null ? locator.getUrl() : null;
        url = toolkit.createText(composite, value, SWT.BORDER);
        url.setLayoutData(createTextFieldGridData());
        url.addModifyListener(new ModifyListener() {
            public void modifyText(ModifyEvent e) {
                getResourceLocator().setUrl(url.getText());
                markDirty();
            }
        });

        specifyAsPattern = toolkit.createButton(composite, CommonMessages.useResourcePattern, SWT.RADIO);
        specifyAsPattern.setLayoutData(data);

        toolkit.createLabel(composite, CommonMessages.groupId);
        value = locator != null && locator.getPattern() != null ? locator.getPattern().getGroupId()
                : null;
        group = toolkit.createText(composite, value, SWT.BORDER);
        group.setLayoutData(createTextFieldGridData());
        group.addModifyListener(new ModifyListener() {
            public void modifyText(ModifyEvent e) {
                getPattern().setGroupId(group.getText());
                markDirty();
            }
        });

        toolkit.createLabel(composite, CommonMessages.artifactId);
        value = locator != null && locator.getPattern() != null ? locator.getPattern().getArtifactId()
                : null;
        artifact = toolkit.createText(composite, value, SWT.BORDER);
        artifact.setLayoutData(createTextFieldGridData());
        artifact.addModifyListener(new ModifyListener() {
            public void modifyText(ModifyEvent e) {
                getPattern().setArtifactId(artifact.getText());
                markDirty();
            }
        });

        toolkit.createLabel(composite, CommonMessages.moduleId);
        value = locator != null && locator.getPattern() != null ? locator.getPattern().getModule()
                : null;
        module = toolkit.createText(composite, value, SWT.BORDER);
        module.setLayoutData(createTextFieldGridData());
        module.addModifyListener(new ModifyListener() {
            public void modifyText(ModifyEvent e) {
                getPattern().setModule(module.getText());
                markDirty();
            }
        });

        toolkit.createLabel(composite, CommonMessages.name);
        value = locator != null && locator.getPattern() != null ? locator.getPattern().getName()
                : null;
        name = toolkit.createText(composite, value, SWT.BORDER);
        name.setLayoutData(createTextFieldGridData());
        name.addModifyListener(new ModifyListener() {
            public void modifyText(ModifyEvent e) {
                getPattern().setName(name.getText());
                markDirty();
            }
        });

        toolkit.createLabel(composite, CommonMessages.version);
        value = locator != null && locator.getPattern() != null ? locator.getPattern().getVersion()
                : null;
        version = toolkit.createText(composite, value, SWT.BORDER);
        version.setLayoutData(createTextFieldGridData());
        version.addModifyListener(new ModifyListener() {
            public void modifyText(ModifyEvent e) {
                getPattern().setVersion(version.getText());
                markDirty();
            }
        });

        specifyAsLink.addSelectionListener(new SelectionAdapter() {
            public void widgetSelected(SelectionEvent e) {
                if (specifyAsLink.getSelection()) {
                    getResourceLocator().setUrl(null);
                    getResourceLocator().setPattern(null);
                    if (resourceLink.getText().length() > 0) {
                        getResourceLocator().setResourceLink(resourceLink.getText());
                    }
                    markDirty();
                    toggle();
                }
            }
        });

        specifyAsUrl.addSelectionListener(new SelectionAdapter() {
            public void widgetSelected(SelectionEvent e) {
                if (specifyAsUrl.getSelection()) {
                    getResourceLocator().setResourceLink(null);
                    getResourceLocator().setPattern(null);
                    if (url.getText().length() > 0) {
                        getResourceLocator().setUrl(url.getText());
                    }
                    markDirty();
                    toggle();
                }
            }
        });
 
        specifyAsPattern.addSelectionListener(new SelectionAdapter() {
            public void widgetSelected(SelectionEvent e) {
                if (specifyAsPattern.getSelection()) {
              	    getResourceLocator().setResourceLink (null);
                    getResourceLocator().setUrl (null);

                    if (group.getText().length() > 0) {
                        getPattern().setGroupId(group.getText());
                    }
                    if (artifact.getText().length() > 0) {
                        getPattern().setArtifactId(artifact.getText());
                    }
                    if (module.getText().length() > 0) {
                        getPattern().setModule(module.getText());
                    }
                    if (name.getText().length() > 0) {
                        getPattern().setName(name.getText());
                    }
                    if (version.getText().length() > 0) {
                        getPattern().setVersion(version.getText());
                    }
                    markDirty();
                    toggle();
                }
            }
        });

        if (locator != null) {
            if (locator.getResourceLink() != null) {
                specifyAsLink.setSelection(true);
            } else if (locator.getUrl() != null) {
                specifyAsUrl.setSelection(true);
            } else if (locator.getPattern() != null) {
                specifyAsPattern.setSelection(true);
            }
        }

        toggle();
    }