Revision ec23f5f4
Added by Cherian Mathew over 8 years ago
| eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/preference/menu/CdmPreferencePage.java | ||
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import java.util.Map; |
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import org.eclipse.jface.preference.PreferencePage; |
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import org.eclipse.jface.resource.ImageDescriptor; |
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import eu.etaxonomy.cdm.model.common.CdmBase; |
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import eu.etaxonomy.taxeditor.session.ICdmEntitySession; |
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*/ |
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public abstract class CdmPreferencePage extends PreferencePage implements ICdmEntitySessionEnabled {
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private ICdmEntitySession previousCdmEntitySession; |
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private boolean isApply; |
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public CdmPreferencePage() {
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bindNullSession();
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initSession();
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} |
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public CdmPreferencePage(String title) {
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super(title); |
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initSession(); |
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} |
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public CdmPreferencePage(String title, ImageDescriptor image) {
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super(title, image); |
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initSession(); |
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} |
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private void initSession() {
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previousCdmEntitySession = CdmStore.getCurrentSessionManager().getActiveSession(); |
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bindNullSession(); |
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} |
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|
| ... | ... | |
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} |
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} |
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protected void disposeNullSession() {
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if(CdmStore.isActive()) {
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CdmStore.getCurrentSessionManager().disposeNullSession(); |
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} |
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} |
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@Override |
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public boolean performOk() {
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disposeNullSession(); |
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if(previousCdmEntitySession != null && !isApply) {
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previousCdmEntitySession.bind(); |
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} |
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return super.performOk(); |
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} |
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@Override |
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public boolean performCancel() {
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disposeNullSession(); |
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if(previousCdmEntitySession != null) {
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previousCdmEntitySession.bind(); |
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} |
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return super.performCancel(); |
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} |
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/* (non-Javadoc) |
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@Override |
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public void performApply() {
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isApply = true; |
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super.performApply(); |
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isApply = false; |
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} |
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/* (non-Javadoc) |
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* @see eu.etaxonomy.taxeditor.session.ICdmEntitySessionEnabled#getCdmEntitySession() |
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*/ |
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@Override |
Also available in: Unified diff
#5301 Fix null session issues, Add remoting session for feature tree editor