本文整理汇总了Java中org.pentaho.di.trans.steps.mapping.MappingMeta.setDirectoryPath方法的典型用法代码示例。如果您正苦于以下问题：Java MappingMeta.setDirectoryPath方法的具体用法？Java MappingMeta.setDirectoryPath怎么用？Java MappingMeta.setDirectoryPath使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.pentaho.di.trans.steps.mapping.MappingMeta的用法示例。
在下文中一共展示了MappingMeta.setDirectoryPath方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: patchMappingSteps
import org.pentaho.di.trans.steps.mapping.MappingMeta; //导入方法依赖的package包/类
private void patchMappingSteps(TransMeta transMeta) {
for (StepMeta stepMeta : transMeta.getSteps()) {
if (stepMeta.isMapping()) {
MappingMeta mappingMeta = (MappingMeta) stepMeta.getStepMetaInterface();
if (mappingMeta.getSpecificationMethod() == ObjectLocationSpecificationMethod.REPOSITORY_BY_NAME) {
if (transDirOverride != null) {
mappingMeta.setDirectoryPath(transDirOverride);
continue;
}
String newPath = baseDirectory.getPath();
String extraPath = mappingMeta.getDirectoryPath();
if (newPath.endsWith("/") && extraPath.startsWith("/")) {
newPath=newPath.substring(0,newPath.length()-1);
} else if (!newPath.endsWith("/") && !extraPath.startsWith("/")) {
newPath+="/";
} else if (extraPath.equals("/")) {
extraPath="";
}
mappingMeta.setDirectoryPath(newPath+extraPath);
}
}
}
}
示例2: convertFromFileRepository
import org.pentaho.di.trans.steps.mapping.MappingMeta; //导入方法依赖的package包/类
private void convertFromFileRepository(TransMeta transMeta) {
if (repository instanceof KettleFileRepository) {
KettleFileRepository fileRep = (KettleFileRepository)repository;
// The id of the transformation is the relative filename.
// Setting the filename also sets internal variables needed to load the trans/job referenced.
//
String transMetaFilename = fileRep.calcFilename(transMeta.getObjectId());
transMeta.setFilename(transMetaFilename);
for (StepMeta stepMeta : transMeta.getSteps()) {
if (stepMeta.isMapping()) {
MappingMeta mappingMeta = (MappingMeta) stepMeta.getStepMetaInterface();
// convert to a named based reference.
//
if (mappingMeta.getSpecificationMethod()==ObjectLocationSpecificationMethod.FILENAME) {
try {
TransMeta meta = MappingMeta.loadMappingMeta(mappingMeta, repository, transMeta);
FileObject fileObject = KettleVFS.getFileObject(meta.getFilename());
mappingMeta.setSpecificationMethod(ObjectLocationSpecificationMethod.REPOSITORY_BY_NAME);
mappingMeta.setFileName(null);
mappingMeta.setTransName(meta.getName());
mappingMeta.setDirectoryPath(Const.NVL(calcRepositoryDirectory(fileRep, fileObject), "/"));
} catch(Exception e) {
log.logError("Unable to load transformation specified in map '"+mappingMeta.getName()+"'", e);
// Ignore this error, just leave everything the way it is.
}
}
}
}
}
}
示例3: convertFromFileRepository
import org.pentaho.di.trans.steps.mapping.MappingMeta; //导入方法依赖的package包/类
private void convertFromFileRepository( TransMeta transMeta ) {
Object[] metaInjectObjectArray = new Object[4];
metaInjectObjectArray[0] = transMeta;
metaInjectObjectArray[1] = PKG;
if ( repository instanceof KettleFileRepository ) {
KettleFileRepository fileRep = (KettleFileRepository) repository;
metaInjectObjectArray[2] = fileRep;
// The id of the transformation is the relative filename.
// Setting the filename also sets internal variables needed to load the trans/job referenced.
//
String transMetaFilename = fileRep.calcFilename( transMeta.getObjectId() );
transMeta.setFilename( transMetaFilename );
for ( StepMeta stepMeta : transMeta.getSteps() ) {
if ( stepMeta.isMapping() ) {
MappingMeta mappingMeta = (MappingMeta) stepMeta.getStepMetaInterface();
// convert to a named based reference.
//
if ( mappingMeta.getSpecificationMethod() == ObjectLocationSpecificationMethod.FILENAME ) {
try {
TransMeta meta = MappingMeta.loadMappingMeta( mappingMeta, fileRep, fileRep.metaStore, transMeta );
FileObject fileObject = KettleVFS.getFileObject( meta.getFilename() );
mappingMeta.setSpecificationMethod( ObjectLocationSpecificationMethod.REPOSITORY_BY_NAME );
mappingMeta.setFileName( null );
mappingMeta.setTransName( meta.getName() );
mappingMeta.setDirectoryPath( Const.NVL( calcRepositoryDirectory( fileRep, fileObject ), "/" ) );
} catch ( Exception e ) {
log.logError( BaseMessages.getString( PKG, "Repository.Exporter.Log.UnableToLoadTransInMap", mappingMeta
.getName() ), e );
}
}
}
metaInjectObjectArray[3] = stepMeta;
try {
ExtensionPointHandler.callExtensionPoint( log, KettleExtensionPoint.RepositoryExporterPatchTransStep.id, metaInjectObjectArray );
} catch ( KettleException ke ) {
log.logError( ke.getMessage(), ke );
}
}
}
}