protected void createClient()

in plugins/org.apache.geronimo.st.v21.ui/src/main/java/org/apache/geronimo/st/v21/ui/sections/WebContainerSection.java [78:226]
134 lines of code
24 McCabe index (conditional complexity)

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

        section.setText(CommonMessages.webContainerSection);
        section.setDescription(CommonMessages.webContainerSectionDescription);
        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.useGBeanLink, SWT.RADIO);
        GridData data = new GridData();
        data.horizontalSpan = 2;
        specifyAsLink.setLayoutData(data);

        GbeanLocator wc = plan.getWebContainer();

        toolkit.createLabel(composite, CommonMessages.gBeanLink);
        String value = wc != null ? wc.getGbeanLink() : null;
        gBeanLink = toolkit.createText(composite, value, SWT.BORDER);
        gBeanLink.setLayoutData(createTextFieldGridData());
        gBeanLink.addModifyListener(new ModifyListener() {
            public void modifyText(ModifyEvent e) {
                getGBeanLocator().setGbeanLink(gBeanLink.getText());
                markDirty();
            }
        });

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

        toolkit.createLabel(composite, CommonMessages.groupId);
        value = wc != null && wc.getPattern() != null ? wc.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 = wc != null && wc.getPattern() != null ? wc.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 = wc != null && wc.getPattern() != null ? wc.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 = wc != null && wc.getPattern() != null ? wc.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 = wc != null && wc.getPattern() != null ? wc.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()) {
                    getGBeanLocator().setPattern(null);
                    if (gBeanLink.getText().length() > 0) {
                        plan.getWebContainer().setGbeanLink(gBeanLink.getText());
                    }
                    markDirty();
                    toggle();
                }
            }
        });
 
        specifyAsPattern.addSelectionListener(new SelectionAdapter() {
            public void widgetSelected(SelectionEvent e) {
                if (specifyAsPattern.getSelection()) {
                	if (plan.getWebContainer() != null) {
                	    plan.getWebContainer().setGbeanLink (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 (wc != null) {
            if (wc.getGbeanLink() != null) {
                specifyAsLink.setSelection(true);
            } else if (wc.getPattern() != null) {
                specifyAsPattern.setSelection(true);
            }
        }

        toggle();
    }