Tabnine Logo
EISOneToManyMappingHelper.compareForChange
Code IndexAdd Tabnine to your IDE (free)

How to use
compareForChange
method
in
org.eclipse.persistence.eis.mappings.EISOneToManyMappingHelper

Best Java code snippets using org.eclipse.persistence.eis.mappings.EISOneToManyMappingHelper.compareForChange (Showing top 3 results out of 315)

origin: org.eclipse.persistence/com.springsource.org.eclipse.persistence

/**
 * INTERNAL:
 * Compare the changes between two collections. Element comparisons are
 * made using identity and, when appropriate, the value of the element's key
 * for the Map container.
 */
public ChangeRecord compareForChange(Object clone, Object backup, ObjectChangeSet owner, AbstractSession session) {
  if (isForeignKeyRelationship()) {
    if ((this.getAttributeValueFromObject(clone) != null) && (!this.isAttributeValueInstantiatedOrChanged(clone))) {
      return null;// never instantiated - no changes to report
    }
    return (new EISOneToManyMappingHelper(this)).compareForChange(clone, backup, owner, session);
  } else {
    return super.compareForChange(clone, backup, owner, session);
  }
}
origin: com.haulmont.thirdparty/eclipselink

/**
 * INTERNAL:
 * Compare the changes between two collections. Element comparisons are
 * made using identity and, when appropriate, the value of the element's key
 * for the Map container.
 */
@Override
public ChangeRecord compareForChange(Object clone, Object backup, ObjectChangeSet owner, AbstractSession session) {
  if (isForeignKeyRelationship()) {
    if ((this.getAttributeValueFromObject(clone) != null) && (!this.isAttributeValueInstantiatedOrChanged(clone))) {
      return null;// never instantiated - no changes to report
    }
    return (new EISOneToManyMappingHelper(this)).compareForChange(clone, backup, owner, session);
  } else {
    return super.compareForChange(clone, backup, owner, session);
  }
}
origin: org.eclipse.persistence/org.eclipse.persistence.core

/**
 * INTERNAL:
 * Compare the changes between two collections. Element comparisons are
 * made using identity and, when appropriate, the value of the element's key
 * for the Map container.
 */
@Override
public ChangeRecord compareForChange(Object clone, Object backup, ObjectChangeSet owner, AbstractSession session) {
  if (isForeignKeyRelationship()) {
    if ((this.getAttributeValueFromObject(clone) != null) && (!this.isAttributeValueInstantiatedOrChanged(clone))) {
      return null;// never instantiated - no changes to report
    }
    return (new EISOneToManyMappingHelper(this)).compareForChange(clone, backup, owner, session);
  } else {
    return super.compareForChange(clone, backup, owner, session);
  }
}
org.eclipse.persistence.eis.mappingsEISOneToManyMappingHelpercompareForChange

Javadoc

INTERNAL: Build and return the change record that results from comparing the two collection attributes.

Popular methods of EISOneToManyMappingHelper

  • <init>
    Constructor.
  • buildAddedElementFromChangeSet
    Convenience method.
  • buildChangeSet
    Convenience method.
  • buildElementFromElement
    Convenience method.
  • buildRemovedElementFromChangeSet
    Convenience method.
  • compareAttributeValues
    Compare the attributes. Return true if they are alike. Assume the passed-in attributes are non-null.
  • compareAttributeValuesForChangeWithOrder
    Build and return the change record that results from comparing the two collection attributes. The or
  • compareAttributeValuesForChangeWithoutOrder
    Build and return the change record that results from comparing the two collection attributes. Ignore
  • compareAttributeValuesWithOrder
    Compare the attributes. Return true if they are alike. The order of the elements is significant.
  • compareAttributeValuesWithoutOrder
    Compare the attributes. Return true if they are alike. Ignore the order of the elements.
  • compareElements
    Convenience method. Check for null values before delegating to the mapping.
  • compareElementsForChange
    Convenience method. Check for null values before delegating to the mapping.
  • compareElements,
  • compareElementsForChange,
  • compareObjects,
  • getAttributeName,
  • getContainerPolicy,
  • getDatabaseMapping,
  • getMapping,
  • getRealCollectionAttributeValueFromObject,
  • mapKeyHasChanged

Popular in Java

  • Making http requests using okhttp
  • scheduleAtFixedRate (ScheduledExecutorService)
  • notifyDataSetChanged (ArrayAdapter)
  • findViewById (Activity)
  • SocketException (java.net)
    This SocketException may be thrown during socket creation or setting options, and is the superclass
  • Callable (java.util.concurrent)
    A task that returns a result and may throw an exception. Implementors define a single method with no
  • JButton (javax.swing)
  • Response (javax.ws.rs.core)
    Defines the contract between a returned instance and the runtime when an application needs to provid
  • LogFactory (org.apache.commons.logging)
    Factory for creating Log instances, with discovery and configuration features similar to that employ
  • Scheduler (org.quartz)
    This is the main interface of a Quartz Scheduler. A Scheduler maintains a registry of org.quartz.Job
  • Best plugins for Eclipse
Tabnine Logo
  • Products

    Search for Java codeSearch for JavaScript code
  • IDE Plugins

    IntelliJ IDEAWebStormVisual StudioAndroid StudioEclipseVisual Studio CodePyCharmSublime TextPhpStormVimGoLandRubyMineEmacsJupyter NotebookJupyter LabRiderDataGripAppCode
  • Company

    About UsContact UsCareers
  • Resources

    FAQBlogTabnine AcademyTerms of usePrivacy policyJava Code IndexJavascript Code Index
Get Tabnine for your IDE now