Java DataObjectMetaDataService类代码示例

import org.kuali.rice.krad.service.DataObjectMetaDataService; //导入依赖的package包/类
@Deprecated // KNS Metadata service
protected DataObjectMetaDataService getDataObjectMetaDataService() {
    if (dataObjectMetaDataService == null) {
        this.dataObjectMetaDataService = KNSServiceLocator.getDataObjectMetaDataService();
    }
    return dataObjectMetaDataService;
}
 

import org.kuali.rice.krad.service.DataObjectMetaDataService; //导入依赖的package包/类
protected DataObjectMetaDataService getDataObjectMetaDataService() {
    if (dataObjectMetaDataService == null) {
        dataObjectMetaDataService = KRADServiceLocatorWeb.getDataObjectMetaDataService();
    }

    return dataObjectMetaDataService;
}
 

import org.kuali.rice.krad.service.DataObjectMetaDataService; //导入依赖的package包/类
public void setDataObjectMetaDataService(DataObjectMetaDataService dataObjectMetaDataService) {
    this.dataObjectMetaDataService = dataObjectMetaDataService;
}
 

import org.kuali.rice.krad.service.DataObjectMetaDataService; //导入依赖的package包/类
protected DataObjectMetaDataService getDataObjectMetaDataService() {
    if (dataObjectMetaDataService == null) {
        this.dataObjectMetaDataService = KNSServiceLocator.getDataObjectMetaDataService();
    }
    return dataObjectMetaDataService;
}
 

import org.kuali.rice.krad.service.DataObjectMetaDataService; //导入依赖的package包/类
@Deprecated
public void setDataObjectMetaDataService(DataObjectMetaDataService dataObjectMetaDataService) {
    this.dataObjectMetaDataService = dataObjectMetaDataService;
}
 

import org.kuali.rice.krad.service.DataObjectMetaDataService; //导入依赖的package包/类
@Deprecated
public static DataObjectMetaDataService getDataObjectMetaDataService() {
    return (DataObjectMetaDataService) getService(DATA_OBJECT_METADATA_SERVICE);
}
 

import org.kuali.rice.krad.service.DataObjectMetaDataService; //导入依赖的package包/类
protected DataObjectMetaDataService getDataObjectMetaDataService() {
    return dataObjectMetaDataService;
}
 

import org.kuali.rice.krad.service.DataObjectMetaDataService; //导入依赖的package包/类
public void setDataObjectMetaDataService(DataObjectMetaDataService dataObjectMetadataService) {
    this.dataObjectMetaDataService = dataObjectMetadataService;
}
 

import org.kuali.rice.krad.service.DataObjectMetaDataService; //导入依赖的package包/类
@Required
public void setDataObjectMetaDataService(DataObjectMetaDataService dataObjectMetaDataService) {
    this.dataObjectMetaDataService = dataObjectMetaDataService;
}
 

import org.kuali.rice.krad.service.DataObjectMetaDataService; //导入依赖的package包/类
protected DataObjectMetaDataService getDataObjectMetaDataService() {
    return KRADServiceLocatorWeb.getDataObjectMetaDataService();
}
 

import org.kuali.rice.krad.service.DataObjectMetaDataService; //导入依赖的package包/类
/**
 * Get the a primary key (valid for inquiry/maintenance view retrieval) for the dataObject by class name passed in
 *
 * @param dataObjectClassName the class name to get the key for
 * @return a key valid for use as a request parameter for retrieving an inquiry or maintenance doc
 */
public static String getDataObjectKey(String dataObjectClassName) {

    if (StringUtils.isBlank(dataObjectClassName)) {
        throw new RuntimeException("getDataObjectKey SpringEL function failed because the class name was blank");
    }

    Class dataObjectClass = null;

    try {
        dataObjectClass = Class.forName(dataObjectClassName);
    } catch (ClassNotFoundException e) {
        throw new RuntimeException(
                "getDataObjectKey SpringEL function failed when trying to find class " + dataObjectClassName, e);
    }

    DataObjectMetaDataService dataObjectMetaDataService = KRADServiceLocatorWeb.getDataObjectMetaDataService();

    // build list of key values from the map parameters
    List<String> pkPropertyNames = dataObjectMetaDataService.listPrimaryKeyFieldNames(dataObjectClass);

    //return first primary key found
    if (pkPropertyNames != null && !pkPropertyNames.isEmpty()) {
        return pkPropertyNames.get(0);
    }

    //this likely won't be reached, as most should have a primary key (assumption)
    KualiModuleService kualiModuleService = KRADServiceLocatorWeb.getKualiModuleService();
    ModuleService moduleService = kualiModuleService.getResponsibleModuleService(dataObjectClass);

    // some classes might have alternate keys defined for retrieving
    List<List<String>> altKeys = null;
    if (moduleService != null) {
        altKeys = moduleService.listAlternatePrimaryKeyFieldNames(dataObjectClass);
    }

    if (altKeys != null && !altKeys.isEmpty()) {
        for (List<String> list : altKeys) {
            if (list != null && !list.isEmpty()) {
                //return any key first found
                return list.get(0);
            }
        }
    }

    return null;
}
 

import org.kuali.rice.krad.service.DataObjectMetaDataService; //导入依赖的package包/类
protected DataObjectMetaDataService getDataObjectMetaDataService() {
    if (dataObjectMetaDataService == null) {
        this.dataObjectMetaDataService = KRADServiceLocatorWeb.getDataObjectMetaDataService();
    }
    return dataObjectMetaDataService;
}
 

import org.kuali.rice.krad.service.DataObjectMetaDataService; //导入依赖的package包/类
/**
 * Attempts to generate a unique view title by combining the View's headerText with the title attribute for the
 * dataObjectClass found through the DataObjectMetaDataService.  If the title attribute cannot be found, just the
 * headerText is returned.
 *
 * @param form the form
 * @param view the view
 * @return the headerText with the title attribute in paranthesis or just the headerText if it title attribute
 *         cannot be determined
 */
public static String generateUniqueViewTitle(UifFormBase form, View view) {
    String title = view.getHeader().getHeaderText();

    String viewLabelPropertyName = "";

    Class<?> dataObjectClass;
    if (StringUtils.isNotBlank(view.getDefaultBindingObjectPath())) {
        dataObjectClass = ObjectPropertyUtils.getPropertyType(form, view.getDefaultBindingObjectPath());
    } else {
        dataObjectClass = view.getFormClass();
    }

    DataObjectMetaDataService mds = KRADServiceLocatorWeb.getDataObjectMetaDataService();
    if (dataObjectClass != null) {
        viewLabelPropertyName = mds.getTitleAttribute(dataObjectClass);
    }

    String viewLabelPropertyPath = "";
    if (StringUtils.isNotBlank(viewLabelPropertyName)) {
        // adjust binding prefix
        if (!viewLabelPropertyName.startsWith(UifConstants.NO_BIND_ADJUST_PREFIX)) {
            if (StringUtils.isNotBlank(view.getDefaultBindingObjectPath())) {
                viewLabelPropertyPath = view.getDefaultBindingObjectPath() + "." + viewLabelPropertyName;
            }
        } else {
            viewLabelPropertyPath = StringUtils.removeStart(viewLabelPropertyName,
                    UifConstants.NO_BIND_ADJUST_PREFIX);
        }
    } else {
        // attempt to get title attribute
        if (StringUtils.isNotBlank(view.getDefaultBindingObjectPath())) {
            dataObjectClass = ViewModelUtils.getObjectClassForMetadata(view, form,
                    view.getDefaultBindingObjectPath());
        } else {
            dataObjectClass = view.getFormClass();
        }

        if (dataObjectClass != null) {
            String titleAttribute = mds.getTitleAttribute(dataObjectClass);
            if (StringUtils.isNotBlank(titleAttribute)) {
                viewLabelPropertyPath = view.getDefaultBindingObjectPath() + "." + titleAttribute;
            }
        }
    }

    Object viewLabelPropertyValue = null;
    if (StringUtils.isNotBlank(viewLabelPropertyPath) && ObjectPropertyUtils.isReadableProperty(form,
            viewLabelPropertyPath)) {
        viewLabelPropertyValue = ObjectPropertyUtils.getPropertyValue(form, viewLabelPropertyPath);
    }

    if (viewLabelPropertyValue != null && StringUtils.isNotBlank(viewLabelPropertyValue.toString()) && StringUtils
            .isNotBlank(title)) {
        return title + " (" + viewLabelPropertyValue.toString() + ")";
    } else {
        return title;
    }
}
 

import org.kuali.rice.krad.service.DataObjectMetaDataService; //导入依赖的package包/类
protected DataObjectMetaDataService getDataObjectMetaDataService() {
    if (dataObjectMetaDataService == null) {
        dataObjectMetaDataService = KRADServiceLocatorWeb.getDataObjectMetaDataService();
    }
    return dataObjectMetaDataService;
}