Example usage for com.liferay.portal.kernel.trash TrashHandler getContainerModelsCount

Introduction

In this page you can find the example usage for com.liferay.portal.kernel.trash TrashHandler getContainerModelsCount.

Prototype

public int getContainerModelsCount(long classPK, long containerModelId) throws PortalException;

Source Link

Document

Returns the number of container models that are children of the parent container model identified by the container model ID.

Usage

From source file:com.liferay.trash.web.internal.display.context.TrashContainerModelDisplayContext.java

License:Open Source License

public int getContainerModelsCount() throws PortalException {
    if (_containerModelsCount != null) {
        return _containerModelsCount;
    }//from   w w  w .  ja v a2 s.  c  om

    int containerModelsCount = 0;

    TrashHandler trashHandler = getTrashHandler();

    if (trashHandler != null) {
        containerModelsCount = trashHandler.getContainerModelsCount(getClassPK(), getContainerModelId());
    }

    _containerModelsCount = containerModelsCount;

    return _containerModelsCount;
}

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