Example usage for com.vaadin.ui DragAndDropWrapper getData

Introduction

In this page you can find the example usage for com.vaadin.ui DragAndDropWrapper getData.

Prototype

public Object getData() 

Source Link

Document

Gets the application specific data.

Usage

From source file:org.eclipse.hawkbit.ui.management.dstable.DistributionTable.java

License:Open Source License

@Override
protected boolean validateDragAndDropWrapper(final DragAndDropWrapper wrapperSource) {
    final String tagData = wrapperSource.getData().toString();
    if (wrapperSource.getId().startsWith(SPUIDefinitions.DISTRIBUTION_TAG_ID_PREFIXS)) {
        return !isNoTagButton(tagData, getI18n().getMessage(UIMessageIdProvider.CAPTION_DISTRIBUTION_TAG));
    } else if (wrapperSource.getId().startsWith(SPUIDefinitions.TARGET_TAG_ID_PREFIXS)) {
        return !isNoTagButton(tagData, getI18n().getMessage(UIMessageIdProvider.CAPTION_TARGET_TAG));
    }//  w w  w.  ja v a 2 s. c  o  m
    getNotification().displayValidationError(notAllowedMsg);
    return false;
}

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From source file:org.eclipse.hawkbit.ui.management.footer.DeleteActionsLayoutHelper.java

License:Open Source License

static Long getDistributionTagId(final DragAndDropWrapper source) {
    final String wrapperData = source.getData().toString();
    final String id = wrapperData.replace(SPUIDefinitions.DISTRIBUTION_TAG_BUTTON, "");
    return Long.valueOf(id.trim());
}

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From source file:org.eclipse.hawkbit.ui.management.footer.DeleteActionsLayoutHelper.java

License:Open Source License

static Long getTargetTagId(final DragAndDropWrapper source) {
    final String wrapperData = source.getData().toString();
    final String id = wrapperData.replace(SPUIDefinitions.TARGET_TAG_BUTTON, "");
    return Long.valueOf(id.trim());
}

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