Java VDBMetaData.setModels方法代码示例

import org.teiid.adminapi.impl.VDBMetaData; //导入方法依赖的package包/类
/**
 * Adds the Import to supplied VDB deployment. The new VDB is returned.
 * @param vdb the VDB
 * @param importVdbName the name of the VDB to import
 * @param importVdbVersion the version of the VDB to import
 * @return the new VDB
 */
public VDBMetaData addImports(VDBMetaData vdb, List<String> importVdbNames, List<Integer> importVdbVersions) {
	String vdbName = vdb.getName();
	int vdbVersion = vdb.getVersion();
	
	// Get current vdb imports
	List<VDBImportMetadata> currentVdbImports = getVdbImports(vdb);
	List<String> currentVdbImportNames = new ArrayList<String>();
	for(VDBImportMetadata importMeta : currentVdbImports) {
		currentVdbImportNames.add(importMeta.getName());
	}
	List<ModelMetaData> currentViewModels = getVdbViewModels(vdb);
	Properties currentProperties = getVdbProperties(vdb);

	// Clear any prior Model Messages (needed for successful redeploy)
	clearModelMessages(currentViewModels);

	// Create a new vdb
	VDBMetaData newVdb = createVdb(vdbName,vdbVersion,currentProperties);

	// Add the existing ViewModels
	newVdb.setModels(currentViewModels);

	// Add new import to current imports (if not already present)
	for(int i=0; i<importVdbNames.size(); i++) {
		String importToAdd = importVdbNames.get(i);
		if(!currentVdbImportNames.contains(importToAdd)) {
			currentVdbImports.add(createVdbImport(importVdbNames.get(i), importVdbVersions.get(i)));
		}
	}
	newVdb.getVDBImports().addAll(currentVdbImports);

	return newVdb;
}
 

import org.teiid.adminapi.impl.VDBMetaData; //导入方法依赖的package包/类
/**
 * Replaces and import in the supplied vdb with a different import.  (Used for source renames)
 * @param vdb the VDB
 * @param originalImportName the name of the existing import
 * @param originalImportName the version of the existing import
 * @param newImportName the name of the new import which replaces existing
 * @param newImportName the version of the new import which replaces existing
 * @return the new VDB
 */
public VDBMetaData replaceImport(VDBMetaData vdb, String originalImportName, Integer originalImportVersion, String newImportName, Integer newImportVersion) {
	String vdbName = vdb.getName();
	int vdbVersion = vdb.getVersion();
	
	// Get current vdb imports
	List<VDBImportMetadata> currentVdbImports = getVdbImports(vdb);
	List<String> currentVdbImportNames = new ArrayList<String>();
	for(VDBImportMetadata importMeta : currentVdbImports) {
		currentVdbImportNames.add(importMeta.getName());
	}
	List<ModelMetaData> currentViewModels = getVdbViewModels(vdb);
	Properties currentProperties = getVdbProperties(vdb);

	// Clear any prior Model Messages (needed for successful redeploy)
	clearModelMessages(currentViewModels);

	// Create a new vdb
	VDBMetaData newVdb = createVdb(vdbName,vdbVersion,currentProperties);

	// Add the existing ViewModels
	newVdb.setModels(currentViewModels);

	// Go thru the current Vdb Imports.  Add them into the new import list.  If the originalImportName import is found, replace it.
	List<VDBImportMetadata> newVdbImports = new ArrayList<VDBImportMetadata>();
	for(VDBImportMetadata currentImport : currentVdbImports) {
		if(currentImport.getName().equalsIgnoreCase(originalImportName)) {
			newVdbImports.add(createVdbImport(newImportName, newImportVersion));
		} else {
			newVdbImports.add(currentImport);
		}
	}
	newVdb.getVDBImports().addAll(newVdbImports);

	return newVdb;
}
 

import org.teiid.adminapi.impl.VDBMetaData; //导入方法依赖的package包/类
/**
 * Adds the ViewModel to supplied VDB deployment. The new VDB is returned.
 * @param vdb the VDB
 * @param viewModelRequest details of the requested viewModel to create
 * @return the new VDB
 */
public VDBMetaData addViewModel(VDBMetaData vdb, ViewModelRequestBean viewModelRequest) {
	//public VDBMetaData addViewModel(VDBMetaData vdb, String viewModelName, String description, String ddlString, boolean isVisible) {
	String vdbName = vdb.getName();
	int vdbVersion = vdb.getVersion();
	
	String viewModelName = viewModelRequest.getName();
	String description = viewModelRequest.getDescription();
	String ddlString = viewModelRequest.getDdl();
	boolean isVisible = viewModelRequest.isVisible();
			
	// Get current vdb imports
	List<VDBImportMetadata> currentVdbImports = getVdbImports(vdb);
	List<ModelMetaData> currentViewModels = getVdbViewModels(vdb);
	Properties currentProperties = getVdbProperties(vdb);
	
	// If original VDB has view model with supplied name, remove it
	removeViewModel(currentViewModels, viewModelName);

	// Clear any prior Model Messages (needed for successful redeploy)
	clearModelMessages(currentViewModels);

	// Create a new vdb
	VDBMetaData newVdb = createVdb(vdbName,vdbVersion,currentProperties);

    // Create View Model and add to current view models
    ModelMetaData modelMetaData = createViewModel(viewModelName,description,ddlString,isVisible);
    currentViewModels.add(modelMetaData);
    
    // Set ViewModels on new VDB
    newVdb.setModels(currentViewModels);

	// Add new import to current imports
	newVdb.getVDBImports().addAll(currentVdbImports);

	return newVdb;
}
 

import org.teiid.adminapi.impl.VDBMetaData; //导入方法依赖的package包/类
/**
 * Removes the imports from the supplied VDB - if they exist. The new VDB is returned.
 * @param vdb the VDB
 * @param removeImportNameList the list of import names to remove
 * @return the List of ImportInfo data
 */
public VDBMetaData removeImports(VDBMetaData vdb, List<String> removeImportNameList) {                
	String vdbName = vdb.getName();
	int vdbVersion = vdb.getVersion();
	
	// Get current vdb imports
	List<VDBImportMetadata> currentVdbImports = getVdbImports(vdb);
	List<ModelMetaData> currentViewModels = getVdbViewModels(vdb);
	Properties currentProperties = getVdbProperties(vdb);

	// Clear any prior Model Messages (needed for successful redeploy)
	clearModelMessages(currentViewModels);

	// Create a new vdb
	VDBMetaData newVdb = createVdb(vdbName,vdbVersion,currentProperties);

	// Add the existing ViewModels
	newVdb.setModels(currentViewModels);

	// Create import list for new model
	List<VDBImportMetadata> newImports = new ArrayList<VDBImportMetadata>();
	for(VDBImportMetadata vdbImport: currentVdbImports) {
		String currentName = vdbImport.getName();
		// Keep the import - unless its in the remove list
		if(!removeImportNameList.contains(currentName)) {
			newImports.add((VDBImportMetadata)vdbImport);
		}
	}
	newVdb.getVDBImports().addAll(newImports);

	return newVdb;
}
 

import org.teiid.adminapi.impl.VDBMetaData; //导入方法依赖的package包/类
/**
 * Deploy the given set of models as vdb name.1
 * @param name
 * @param models
 * @throws ConnectorManagerException
 * @throws VirtualDatabaseException
 * @throws TranslatorException
 */
public void deployVDB(String name, ModelMetaData... models)
		throws ConnectorManagerException, VirtualDatabaseException, TranslatorException {
	VDBMetaData vdb = new VDBMetaData();
	vdb.setXmlDeployment(true);
	vdb.setName(name);
	vdb.setModels(Arrays.asList(models));
	//TODO: the api should be hardened to prevent the creation of invalid metadata
	//missing source/translator names will cause issues
	deployVDB(vdb, null);
}
 

import org.teiid.adminapi.impl.VDBMetaData; //导入方法依赖的package包/类
/**
 * Clone the supplied VDB, renaming all its views by appending the supplied suffix to the name
 * @param vdb the VDB
 * @param viewModelSuffix suffix to be applied when changing the view names
 * @return the new VDB
 */
public VDBMetaData cloneVdbRenamingViewModels(VDBMetaData vdb, String viewModelSuffix) {                
	String vdbName = vdb.getName();
	int vdbVersion = vdb.getVersion();
	
	// Get current vdb imports
	List<VDBImportMetadata> currentVdbImports = getVdbImports(vdb);
	List<ModelMetaData> currentViewModels = getVdbViewModels(vdb);
	Properties currentProperties = getVdbProperties(vdb);

	// Clear any prior Model Messages (needed for successful redeploy)
	clearModelMessages(currentViewModels);

	// Create a new vdb
	VDBMetaData newVdb = createVdb(vdbName,vdbVersion,currentProperties);

	// The new View Model list is all current models, plus clones
	List<ModelMetaData> newViewModels = new ArrayList<ModelMetaData>();
	// Iterate the list of names to clone
	for(Model model: currentViewModels) {
		ModelMetaData modelMeta = (ModelMetaData)model;
		
		// Clone the view model, renaming it
		String theModelName = model.getName();
		String newViewModelName = theModelName+viewModelSuffix;
		String description = model.getDescription();
		boolean isVisible = model.isVisible();
		String ddlString = modelMeta.getSchemaText();
		ModelMetaData clonedModelMeta = createViewModel(newViewModelName,description,ddlString,isVisible);

		// Add to list of new models
		newViewModels.add(clonedModelMeta);
	}

	newVdb.setModels(newViewModels);

	// The imports are unchanged
	List<VDBImportMetadata> newImports = new ArrayList<VDBImportMetadata>();
	for(VDBImportMetadata vdbImport: currentVdbImports) {
		newImports.add((VDBImportMetadata)vdbImport);
	}
	newVdb.getVDBImports().addAll(newImports);

	return newVdb;
}
 

import org.teiid.adminapi.impl.VDBMetaData; //导入方法依赖的package包/类
/**
 * Clone the supplied VDB, basically to force reload of the source models
 * @param vdb the VDB
 * @return the new VDB
 */
public VDBMetaData cloneVdb(VDBMetaData vdb) {                
	String vdbName = vdb.getName();
	int vdbVersion = vdb.getVersion();
	
	// Get current vdb imports
	List<VDBImportMetadata> currentVdbImports = getVdbImports(vdb);
	List<ModelMetaData> currentViewModels = getVdbViewModels(vdb);
	Properties currentProperties = getVdbProperties(vdb);

	// Clear any prior Model Messages (needed for successful redeploy)
	clearModelMessages(currentViewModels);

	// Create a new vdb
	VDBMetaData newVdb = createVdb(vdbName,vdbVersion,currentProperties);

	// The new View Model list is all current models, plus clones
	List<ModelMetaData> newViewModels = new ArrayList<ModelMetaData>();
	// Iterate the list of names to clone
	for(Model model: currentViewModels) {
		ModelMetaData modelMeta = (ModelMetaData)model;
		
		// Clone the view model
		String theModelName = model.getName();
		String newViewModelName = theModelName;
		String description = model.getDescription();
		boolean isVisible = model.isVisible();
		String ddlString = modelMeta.getSchemaText();
		ModelMetaData clonedModelMeta = createViewModel(newViewModelName,description,ddlString,isVisible);

		// Add to list of new models
		newViewModels.add(clonedModelMeta);
	}

	newVdb.setModels(newViewModels);

	// The imports are unchanged
	List<VDBImportMetadata> newImports = new ArrayList<VDBImportMetadata>();
	for(VDBImportMetadata vdbImport: currentVdbImports) {
		newImports.add((VDBImportMetadata)vdbImport);
	}
	newVdb.getVDBImports().addAll(newImports);

	return newVdb;
}