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Java XMLHandler.countNodes方法代码示例

本文整理汇总了Java中org.pentaho.di.core.xml.XMLHandler.countNodes方法的典型用法代码示例。如果您正苦于以下问题：Java XMLHandler.countNodes方法的具体用法？Java XMLHandler.countNodes怎么用？Java XMLHandler.countNodes使用的例子？那么, 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.core.xml.XMLHandler的用法示例。


在下文中一共展示了XMLHandler.countNodes方法的15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: loadXML

import org.pentaho.di.core.xml.XMLHandler; //导入方法依赖的package包/类
@Override public void loadXML(Node stepnode, List<DatabaseMeta> databases, IMetaStore metaStore)
    throws KettleXMLException {
    super.loadXML(stepnode, databases, metaStore);
    String truncateStr = XMLHandler.getTagValue(stepnode, "truncate");
    if (truncateStr.equals("true")) {
        setTruncate(true);
    } else {
        setTruncate(false);
    }

    int nrStreamFields = XMLHandler.countNodes(stepnode, "stream_fields");
    streamFields = new ArrayList<String>(nrStreamFields);
    for (int i = 0; i < nrStreamFields; i++) {
        Node fieldNode = XMLHandler.getSubNodeByNr(stepnode, "stream_fields", i);
        streamFields.add(XMLHandler.getTagValue(fieldNode, "name"));
    }
}
开发者ID:aliyun，项目名称:aliyun-maxcompute-data-collectors，代码行数:18，代码来源:OdpsOutputMeta.java

示例2: loadXML

import org.pentaho.di.core.xml.XMLHandler; //导入方法依赖的package包/类
@Override public void loadXML(Node stepnode, List<DatabaseMeta> databases, IMetaStore metaStore)
    throws KettleXMLException {
    setEndpoint(XMLHandler.getTagValue(stepnode, "endpoint"));
    setTunnelEndpoint(XMLHandler.getTagValue(stepnode, "tunnelEndpoint"));
    setAccessId(XMLHandler.getTagValue(stepnode, "accessId"));
    setAccessKey(XMLHandler.getTagValue(stepnode, "accessKey"));
    setProjectName(XMLHandler.getTagValue(stepnode, "projectName"));
    setTableName(XMLHandler.getTagValue(stepnode, "tableName"));
    setPartition(XMLHandler.getTagValue(stepnode, "partition"));

    int nrFields = XMLHandler.countNodes(stepnode, "fields");
    odpsFields = new ArrayList<OdpsField>(nrFields);
    for (int i = 0; i < nrFields; i++) {
        Node fieldNode = XMLHandler.getSubNodeByNr(stepnode, "fields", i);
        OdpsField field = new OdpsField();
        field.setName(XMLHandler.getTagValue(fieldNode, "name"));
        field.setType(XMLHandler.getTagValue(fieldNode, "type"));
        field.setComment(XMLHandler.getTagValue(fieldNode, "comment"));
        odpsFields.add(field);
    }
}
开发者ID:aliyun，项目名称:aliyun-maxcompute-data-collectors，代码行数:22，代码来源:OdpsMeta.java

示例3: readData

import org.pentaho.di.core.xml.XMLHandler; //导入方法依赖的package包/类
private void readData(Node stepnode)  throws KettleXMLException
{
  try
    {
	  loglevel = XMLHandler.getTagValue(stepnode, "loglevel");
	  displayHeader = "Y".equalsIgnoreCase(XMLHandler.getTagValue(stepnode, "displayHeader"));
	  
	  logmessage = XMLHandler.getTagValue(stepnode, "logmessage");
	  
	  Node fields = XMLHandler.getSubNode(stepnode, "fields");
         int nrfields = XMLHandler.countNodes(fields, "field");

         allocate(nrfields);

         for (int i = 0; i < nrfields; i++)
         {
             Node fnode = XMLHandler.getSubNodeByNr(fields, "field", i);
             fieldName[i] = XMLHandler.getTagValue(fnode, "name");
         }
    }
     catch (Exception e)
     {
         throw new KettleXMLException("Unable to load step info from XML", e);
     }
}
开发者ID:yintaoxue，项目名称:read-open-source-code，代码行数:26，代码来源:WriteToLogMeta.java

示例4: loadXML

import org.pentaho.di.core.xml.XMLHandler; //导入方法依赖的package包/类
@Override
public void loadXML(Node stepnode, List<DatabaseMeta> databases,
    IMetaStore metaStore) throws KettleXMLException {
  Node fields = XMLHandler.getSubNode(stepnode, "fields");
  int nrfields = XMLHandler.countNodes(fields, "field");

  allocate(nrfields);

  for (int i = 0; i < nrfields; i++) {
    Node fnode = XMLHandler.getSubNodeByNr(fields, "field", i);

    outputFields[i] = new TextFileField();
    outputFields[i].setName(XMLHandler.getTagValue(fnode, "name"));
    outputFields[i].setType(XMLHandler.getTagValue(fnode, "type"));
    outputFields[i].setFormat(XMLHandler.getTagValue(fnode, "format"));
    outputFields[i].setCurrencySymbol(XMLHandler.getTagValue(fnode,
        "currency"));
    outputFields[i].setDecimalSymbol(XMLHandler.getTagValue(fnode,
        "decimal"));
    outputFields[i].setGroupingSymbol(XMLHandler.getTagValue(fnode,
        "group"));
    outputFields[i].setTrimType(ValueMeta.getTrimTypeByCode(XMLHandler
        .getTagValue(fnode, "trim_type")));
    outputFields[i].setNullString(XMLHandler.getTagValue(fnode,
        "nullif"));
    outputFields[i].setLength(Const.toInt(
        XMLHandler.getTagValue(fnode, "length"), -1));
    outputFields[i].setPrecision(Const.toInt(
        XMLHandler.getTagValue(fnode, "precision"), -1));
  }
  targetFieldName = XMLHandler.getTagValue(stepnode,
      ConcatFieldsNodeNameSpace, "targetFieldName");
  targetFieldLength = Const.toInt(XMLHandler.getTagValue(stepnode,
      ConcatFieldsNodeNameSpace, "targetFieldLength"), 0);
}
开发者ID:griddynamics，项目名称:xml-dom-kettle-etl-plugin，代码行数:36，代码来源:DOMConcatFieldsMeta.java

示例5: loadXML

import org.pentaho.di.core.xml.XMLHandler; //导入方法依赖的package包/类
public void loadXML(Node entrynode, List<DatabaseMeta>  databases, List<SlaveServer> slaveServers, Repository rep) throws KettleXMLException
{
	try
	{
		super.loadXML(entrynode, databases, slaveServers);

		String dbname = XMLHandler.getTagValue(entrynode, "connection");
		this.connection    = DatabaseMeta.findDatabase(databases, dbname);
		this.argFromPrevious = "Y".equalsIgnoreCase(XMLHandler.getTagValue(entrynode, "arg_from_previous")); 
		  
	    Node fields = XMLHandler.getSubNode(entrynode, "fields"); //$NON-NLS-1$

	      // How many field arguments?
	      int nrFields = XMLHandler.countNodes(fields, "field"); //$NON-NLS-1$
	      this.arguments = new String[nrFields];
	      this.schemaname = new String[nrFields];

	      // Read them all...
	      for (int i = 0; i < nrFields; i++) {
	        Node fnode = XMLHandler.getSubNodeByNr(fields, "field", i); //$NON-NLS-1$
	        this.arguments[i] = XMLHandler.getTagValue(fnode, "name"); //$NON-NLS-1$
	        this.schemaname[i] = XMLHandler.getTagValue(fnode, "schemaname"); //$NON-NLS-1$
	      }
	}
	catch(KettleException e)
	{
		throw new KettleXMLException(Messages.getString("JobEntryTruncateTables.UnableLoadXML"),e);
	}
}
开发者ID:icholy，项目名称:geokettle-2.0，代码行数:30，代码来源:JobEntryTruncateTables.java

示例6: readData

import org.pentaho.di.core.xml.XMLHandler; //导入方法依赖的package包/类
private void readData(Node stepnode) throws KettleXMLException
{
	try
	{

		urlInField  = "Y".equalsIgnoreCase(XMLHandler.getTagValue(stepnode, "url_in_field"));
		urlFieldname    = XMLHandler.getTagValue(stepnode, "url_field_name");
		includeRowNumber  = "Y".equalsIgnoreCase(XMLHandler.getTagValue(stepnode, "rownum"));
		rowNumberField    = XMLHandler.getTagValue(stepnode, "rownum_field");
		includeUrl  = "Y".equalsIgnoreCase(XMLHandler.getTagValue(stepnode, "include_url"));
		urlField    = XMLHandler.getTagValue(stepnode, "url_Field");
		readfrom    = XMLHandler.getTagValue(stepnode, "read_from");
		Node fields     = XMLHandler.getSubNode(stepnode,  "fields");
		int nrFields    = XMLHandler.countNodes(fields,    "field");
		Node urlnode  = XMLHandler.getSubNode(stepnode,   "urls");
		int nrUrls     = XMLHandler.countNodes(urlnode,  "url");
		allocate(nrUrls,nrFields);
		for (int i=0;i<nrUrls;i++)
		{
			Node urlnamenode = XMLHandler.getSubNodeByNr(urlnode, "url", i); 
			url[i] = XMLHandler.getNodeValue(urlnamenode);
		}

		for (int i=0;i<nrFields;i++)
		{
			Node fnode = XMLHandler.getSubNodeByNr(fields, "field", i);
			RssInputField field = new RssInputField(fnode);
			inputFields[i] = field;
		}
		
		// Is there a limit on the number of rows we process?
		rowLimit = Const.toLong(XMLHandler.getTagValue(stepnode, "limit"), 0L);
	}
	catch(Exception e)
	{
		throw new KettleXMLException("Unable to load step info from XML", e);
	}
}
开发者ID:yintaoxue，项目名称:read-open-source-code，代码行数:39，代码来源:RssInputMeta.java

示例7: loadXML

import org.pentaho.di.core.xml.XMLHandler; //导入方法依赖的package包/类
public void loadXML(Node entrynode, List<DatabaseMeta> databases, List<SlaveServer> slaveServers, Repository rep) throws KettleXMLException
  {
	try
	{
		super.loadXML(entrynode, databases, slaveServers);
		copy_empty_folders      = "Y".equalsIgnoreCase(XMLHandler.getTagValue(entrynode, "copy_empty_folders")); //$NON-NLS-1$ //$NON-NLS-2$
		arg_from_previous   = "Y".equalsIgnoreCase(XMLHandler.getTagValue(entrynode, "arg_from_previous") ); //$NON-NLS-1$ //$NON-NLS-2$
		overwrite_files      = "Y".equalsIgnoreCase(XMLHandler.getTagValue(entrynode, "overwrite_files") ); //$NON-NLS-1$ //$NON-NLS-2$
		include_subfolders = "Y".equalsIgnoreCase(XMLHandler.getTagValue(entrynode, "include_subfolders") ); //$NON-NLS-1$ //$NON-NLS-2$
		remove_source_files = "Y".equalsIgnoreCase(XMLHandler.getTagValue(entrynode, "remove_source_files") ); //$NON-NLS-1$ //$NON-NLS-2$
		add_result_filesname = "Y".equalsIgnoreCase(XMLHandler.getTagValue(entrynode, "add_result_filesname") ); //$NON-NLS-1$ //$NON-NLS-2$
		destination_is_a_file = "Y".equalsIgnoreCase(XMLHandler.getTagValue(entrynode, "destination_is_a_file") ); //$NON-NLS-1$ //$NON-NLS-2$
		create_destination_folder = "Y".equalsIgnoreCase(XMLHandler.getTagValue(entrynode, "create_destination_folder") ); //$NON-NLS-1$ //$NON-NLS-2$
				
		Node fields = XMLHandler.getSubNode(entrynode, "fields"); //$NON-NLS-1$
		
		// How many field arguments?
		int nrFields = XMLHandler.countNodes(fields, "field");	//$NON-NLS-1$ 
		source_filefolder = new String[nrFields];
		destination_filefolder = new String[nrFields];
		wildcard = new String[nrFields];
		
		// Read them all...
		for (int i = 0; i < nrFields; i++)
		{
			Node fnode = XMLHandler.getSubNodeByNr(fields, "field", i);//$NON-NLS-1$ 
			
			source_filefolder[i] = XMLHandler.getTagValue(fnode, "source_filefolder");//$NON-NLS-1$ 
			destination_filefolder[i] = XMLHandler.getTagValue(fnode, "destination_filefolder");//$NON-NLS-1$ 
			wildcard[i] = XMLHandler.getTagValue(fnode, "wildcard");//$NON-NLS-1$ 
		}
	}

	catch(KettleXMLException xe)
	{
		
		throw new KettleXMLException(BaseMessages.getString(PKG, "JobCopyFiles.Error.Exception.UnableLoadXML"), xe);
	}
}
开发者ID:yintaoxue，项目名称:read-open-source-code，代码行数:40，代码来源:JobEntryCopyFiles.java

示例8: readData

import org.pentaho.di.core.xml.XMLHandler; //导入方法依赖的package包/类
public void readData( Node stepnode ) throws KettleXMLException {
  try {
    filename = XMLHandler.getTagValue( stepnode, FILENAME );
    acceptFilenameFromField = "Y".equalsIgnoreCase( XMLHandler.getTagValue( stepnode, FILENAME_IN_FIELD ) );
    filenameField = XMLHandler.getTagValue( stepnode, FILENAME_FIELD );
    createParentFolder = "Y".equalsIgnoreCase( XMLHandler.getTagValue( stepnode, CREATE_PARENT_FOLDER ) );
    cleanOutput = "Y".equalsIgnoreCase( XMLHandler.getTagValue( stepnode, CLEAN_OUTPUT ) );
    stepNrInFilename = "Y".equalsIgnoreCase( XMLHandler.getTagValue( stepnode, INCLUDE_STEP_NR ) );
    partNrInFilename = "Y".equalsIgnoreCase( XMLHandler.getTagValue( stepnode, INCLUDE_PART_NR ) );
    dateInFilename = "Y".equalsIgnoreCase( XMLHandler.getTagValue( stepnode, INCLUDE_DATE ) );
    timeInFilename = "Y".equalsIgnoreCase( XMLHandler.getTagValue( stepnode, INCLUDE_TIME ) );
    specifyFormat = "Y".equalsIgnoreCase( XMLHandler.getTagValue( stepnode, SPECIFY_FORMAT ) );
    dateTimeFormat = XMLHandler.getTagValue( stepnode, DATE_FORMAT );
    addToResult = "Y".equalsIgnoreCase( XMLHandler.getTagValue( stepnode, ADD_TO_RESULT ) );

    blockSize = XMLHandler.getTagValue( stepnode, BLOCKSIZE );
    pageSize = XMLHandler.getTagValue( stepnode, PAGESIZE );
    compressionCodec = XMLHandler.getTagValue( stepnode, COMPRESSION );
    enableDictionaryCompression = "Y".equalsIgnoreCase( XMLHandler.getTagValue( stepnode, DICTIONARY_COMPRESSION ) );

    Node fields = XMLHandler.getSubNode( stepnode, "fields" );
    int nrfields = XMLHandler.countNodes( fields, "field" );

    allocate( nrfields );

    for ( int i = 0; i < nrfields; i++ ) {
      Node fnode = XMLHandler.getSubNodeByNr( fields, "field", i );

      outputFields[i] = new ParquetOutputField();
      outputFields[i].setName( XMLHandler.getTagValue( fnode, NAME ) );
      outputFields[i].setPath( XMLHandler.getTagValue( fnode, PATH ) );
      outputFields[i].setNullable( "Y".equalsIgnoreCase( XMLHandler.getTagValue( fnode, NULLABLE ) ) );
    }
  } catch ( Exception e ) {
    throw new KettleXMLException( "Unable to load step info from XML", e );
  }
}
开发者ID:inquidia，项目名称:ParquetPlugin，代码行数:38，代码来源:ParquetOutputMeta.java

示例9: readLiteralFormatFromData

import org.pentaho.di.core.xml.XMLHandler; //导入方法依赖的package包/类
private LiteralFormat readLiteralFormatFromData(Node formatNode){	
	Node supportedUOMsNodes = XMLHandler.getSubNode(formatNode, LiteralFormat.SUPPORTED_UOMS);	
	int count =  XMLHandler.countNodes(supportedUOMsNodes, "UOM");
	List<String> supported_uoms = new ArrayList<String>(count);
	for (int i = 0; i < count; i++) {
		supported_uoms.add(XMLHandler.getNodeValue(XMLHandler.getSubNodeByNr(supportedUOMsNodes, "UOM", i)));
	}
	String default_uom = XMLHandler.getNodeValue(XMLHandler.getSubNode(formatNode, LiteralFormat.DEFAULT_UOM));
	String default_value = XMLHandler.getNodeValue(XMLHandler.getSubNode(formatNode, LiteralFormat.DEFAULT_VALUE));
	String datatype = XMLHandler.getNodeValue(XMLHandler.getSubNode(formatNode, LiteralFormat.DATATYPE));				
	return new LiteralFormat(datatype, supported_uoms, default_uom, default_value);
}
开发者ID:icholy，项目名称:geokettle-2.0，代码行数:13，代码来源:WPSClientMeta.java

示例10: readData

import org.pentaho.di.core.xml.XMLHandler; //导入方法依赖的package包/类
private void readData(Node stepnode)
	throws KettleXMLException
{
	try
	{
           fieldToUse      = XMLHandler.getTagValue(stepnode, "field_to_use"); //$NON-NLS-1$
           targetField     = XMLHandler.getTagValue(stepnode, "target_field"); //$NON-NLS-1$
           nonMatchDefault = XMLHandler.getTagValue(stepnode, "non_match_default"); //$NON-NLS-1$
           
		Node fields = XMLHandler.getSubNode(stepnode, "fields"); //$NON-NLS-1$
		int count   = XMLHandler.countNodes(fields, "field"); //$NON-NLS-1$
		
		allocate(count);
				
		for (int i=0;i<count;i++)
		{
			Node fnode = XMLHandler.getSubNodeByNr(fields, "field", i); //$NON-NLS-1$
			
			sourceValue[i] = XMLHandler.getTagValue(fnode, "source_value"); //$NON-NLS-1$
			targetValue[i] = XMLHandler.getTagValue(fnode, "target_value"); //$NON-NLS-1$
		}
	}
	catch(Exception e)
	{
		throw new KettleXMLException(BaseMessages.getString(PKG, "ValueMapperMeta.RuntimeError.UnableToReadXML.VALUEMAPPER0004"), e); //$NON-NLS-1$
	}
}
开发者ID:yintaoxue，项目名称:read-open-source-code，代码行数:28，代码来源:ValueMapperMeta.java

示例11: loadXML

import org.pentaho.di.core.xml.XMLHandler; //导入方法依赖的package包/类
@Override
public void loadXML(Node stepnode, List<DatabaseMeta> databases, IMetaStore metastore) throws KettleXMLException {
    this.cassandraNodes = XMLHandler.getTagValue(stepnode, CASSANDRA_NODES);
    this.cassandraPort = XMLHandler.getTagValue(stepnode, CASSANDRA_PORT);
    this.username = XMLHandler.getTagValue(stepnode, USERNAME);
    this.password = XMLHandler.getTagValue(stepnode, PASSWORD);

    if (!Const.isEmpty(this.password)) {
        this.password = Encr.decryptPasswordOptionallyEncrypted(this.password);
    }

    this.keyspace = XMLHandler.getTagValue(stepnode, CASSANDRA_KEYSPACE);
    this.SslEnabled = "Y".equalsIgnoreCase(XMLHandler.getTagValue(stepnode, CASSANDRA_WITH_SSL));
    this.trustStoreFilePath = XMLHandler.getTagValue(stepnode, CASSANDRA_TRUSTSTORE_FILE_PATH);
    this.trustStorePass = XMLHandler.getTagValue(stepnode, CASSANDRA_TRUSTSTORE_PASS);

    if (!Const.isEmpty(this.trustStorePass)) {
        this.trustStorePass = Encr.decryptPasswordOptionallyEncrypted(this.trustStorePass);
    }

    this.columnfamily = XMLHandler.getTagValue(stepnode, CASSANDRA_COLUMN_FAMILY);
    this.syncMode = "Y".equalsIgnoreCase(XMLHandler.getTagValue(stepnode, SYNC_ENABLED));

    String batchSize = XMLHandler.getTagValue(stepnode, BATCH_SIZE);
    this.batchSize = (Const.isEmpty(batchSize) ? 1000 : Integer.valueOf(batchSize));

    String sCompression = XMLHandler.getTagValue(stepnode, QUERY_COMPRESSION);
    this.compression = (Const.isEmpty(sCompression) ? ConnectionCompression.SNAPPY : ConnectionCompression.fromString(sCompression));

    this.specifyFields = "Y".equalsIgnoreCase(XMLHandler.getTagValue(stepnode, SPECIFY_FIELDS));

    Node fields = XMLHandler.getSubNode(stepnode, FIELD_MAPPING);
    int nrRows = XMLHandler.countNodes(fields, FIELD);

    allocate(nrRows);
    for (int i = 0; i < nrRows; i++) {
        Node knode = XMLHandler.getSubNodeByNr(fields, FIELD, i);

        this.cassandraFields[i] = XMLHandler.getTagValue(knode, COLUMN_NAME);
        this.streamFields[i] = XMLHandler.getTagValue(knode, STREAM_NAME);
    }

    this.ttl = Const.toInt(XMLHandler.getTagValue(stepnode, TTL), 0);
}
开发者ID:bcolas，项目名称:pentaho-cassandra-plugin，代码行数:45，代码来源:CassandraOutputMeta.java

示例12: loadXML

import org.pentaho.di.core.xml.XMLHandler; //导入方法依赖的package包/类
/**
 * This method is called by PDI when a step needs to load its configuration from XML.
 * 
 * Please use org.pentaho.di.core.xml.XMLHandler to conveniently read from the
 * XML node passed in.
 * 
 * @param stepnode	the XML node containing the configuration
 * @param databases	the databases available in the transformation
 * @param metaStore the metaStore to optionally read from
 */
public void loadXML(Node stepnode, List<DatabaseMeta> databases, IMetaStore metaStore) throws KettleXMLException {

	try {
     setProvider( providerHandler.getProviderByName(
         XMLHandler.getNodeValue (XMLHandler.getSubNode( stepnode, "provider_id" ) ) ) );

     dataflow.setId( XMLHandler.getNodeValue( XMLHandler.getSubNode( stepnode, "flow_id" ) ) );
     dataflow.setName( XMLHandler.getNodeValue( XMLHandler.getSubNode( stepnode, "flow_desc" ) ) );

     setSdmxQuery(XMLHandler.getNodeValue( XMLHandler.getSubNode( stepnode, "query_sdmx" ) ) );

		Node dims = XMLHandler.getSubNode( stepnode, "dimensions" );
		int nrDimensions = XMLHandler.countNodes( dims, "dimension" );

     for ( int i = 0; i < nrDimensions; i++ ) {
       Node dimNode = XMLHandler.getSubNodeByNr( dims, "dimension", i );
       Dimension d = new Dimension();
       d.setId( XMLHandler.getTagValue( dimNode, "dim_id" ) );
       d.setPosition( Integer.parseInt( XMLHandler.getTagValue( dimNode, "dim_position" ) ) );
       String code = XMLHandler.getTagValue( dimNode, "dim_code" );
			dimensionToCodes.put( d, ( code == null ? "" : code ) );
     }

     Node fieldsNode = XMLHandler.getSubNode( stepnode, "fields" );
     int nrfields = XMLHandler.countNodes( fieldsNode, "field" );
     allocateFields( nrfields );

     for ( int i = 0; i < nrfields; i++ ) {
       Node fnode = XMLHandler.getSubNodeByNr( fieldsNode, "field", i );
       fields[i] = new SdmxInputField();

       fields[i].setName( XMLHandler.getTagValue( fnode, "name" ) );
       fields[i].setType( ValueMetaBase.getType( XMLHandler.getTagValue( fnode, "type" ) ) );
       fields[i].setLength( Const.toInt( XMLHandler.getTagValue( fnode, "length" ), -1 ) );
       fields[i].setPrecision( Const.toInt( XMLHandler.getTagValue( fnode, "precision" ), -1 ) );
       String srepeat = XMLHandler.getTagValue( fnode, "repeat" );
       fields[i].setTrimType( ValueMetaBase.getTrimTypeByCode( XMLHandler.getTagValue( fnode, "trim_type" ) ) );

       if ( srepeat != null ) {
         fields[i].setRepeated( YES.equalsIgnoreCase( srepeat ) );
       } else {
         fields[i].setRepeated( false );
       }

       fields[i].setFormat( XMLHandler.getTagValue( fnode, "format" ) );
       fields[i].setCurrencySymbol( XMLHandler.getTagValue( fnode, "currency" ) );
       fields[i].setDecimalSymbol( XMLHandler.getTagValue( fnode, "decimal" ) );
       fields[i].setGroupSymbol( XMLHandler.getTagValue( fnode, "group" ) );
     }

	} catch (Exception e) {
		throw new KettleXMLException("Sdmx plugin unable to read step info from XML node", e);
	}

}
开发者ID:andtorg，项目名称:sdmx-kettle，代码行数:66，代码来源:SdmxStepMeta.java

示例13: loadXML

import org.pentaho.di.core.xml.XMLHandler; //导入方法依赖的package包/类
public void loadXML(Node stepnode, List<DatabaseMeta> databases, Map<String, Counter> counters)
    throws KettleXMLException {

  try {

    carbonProps = XMLHandler.getTagValue(stepnode, "carbonProps");
    carbondim = XMLHandler.getTagValue(stepnode, "dim");
    carbonmsr = XMLHandler.getTagValue(stepnode, "msr");
    carbonhier = XMLHandler.getTagValue(stepnode, "hier");
    carbonTime = XMLHandler.getTagValue(stepnode, "time");
    driverClass = XMLHandler.getTagValue(stepnode, "driverClass");
    connectionURL = XMLHandler.getTagValue(stepnode, "connectionURL");
    userName = XMLHandler.getTagValue(stepnode, "userName");
    password = XMLHandler.getTagValue(stepnode, "password");
    carbonMetaHier = XMLHandler.getTagValue(stepnode, "carbonMetaHier");
    carbonhierColumn = XMLHandler.getTagValue(stepnode, "carbonhierColumn");
    foreignKeyHierarchyString = XMLHandler.getTagValue(stepnode, "foreignKeyHierarchyString");
    complexTypeString = XMLHandler.getTagValue(stepnode, "complexTypeString");
    columnPropertiesString = XMLHandler.getTagValue(stepnode, "columnPropertiesString");
    complexDelimiterLevel1 = XMLHandler.getTagValue(stepnode, "complexDelimiterLevel1");
    complexDelimiterLevel2 = XMLHandler.getTagValue(stepnode, "complexDelimiterLevel2");
    primaryKeysString = XMLHandler.getTagValue(stepnode, "primaryKeysString");
    carbonMeasureNames = XMLHandler.getTagValue(stepnode, "carbonMeasureNames");
    actualDimNames = XMLHandler.getTagValue(stepnode, "actualDimNames");
    normHiers = XMLHandler.getTagValue(stepnode, "normHiers");
    msrAggregatorString = XMLHandler.getTagValue(stepnode, "msrAggregatorString");
    heirKeySize = XMLHandler.getTagValue(stepnode, "heirKeySize");
    forgienKeyPrimayKeyString = XMLHandler.getTagValue(stepnode, "forgienKeyPrimayKeyString");
    heirNadDimsLensString = XMLHandler.getTagValue(stepnode, "heirNadDimsLensString");
    measureDataType = XMLHandler.getTagValue(stepnode, "measureDataType");
    columnAndTableNameColumnMapForAggString =
        XMLHandler.getTagValue(stepnode, "columnAndTableName_ColumnMapForAggString");
    dimesionTableNames = XMLHandler.getTagValue(stepnode, "dimHierReleation");
    dimensionColumnIds = XMLHandler.getTagValue(stepnode, "dimensionColumnIds");
    noDictionaryDims = XMLHandler.getTagValue(stepnode, "dimNoDictionary");
    columnsDataTypeString = XMLHandler.getTagValue(stepnode, "dimColDataTypes");
    tableName = XMLHandler.getTagValue(stepnode, "factOrAggTable");
    tableName = XMLHandler.getTagValue(stepnode, "tableName");
    databaseName = XMLHandler.getTagValue(stepnode, "databaseName");
    denormColumNames = XMLHandler.getTagValue(stepnode, "denormColumNames");
    partitionID = XMLHandler.getTagValue(stepnode, "partitionID");
    segmentId = XMLHandler.getTagValue(stepnode, "segmentId");
    taskNo = XMLHandler.getTagValue(stepnode, "taskNo");
    columnSchemaDetails = XMLHandler.getTagValue(stepnode, "columnSchemaDetails");
    tableOption = XMLHandler.getTagValue(stepnode, "tableOption");
    String batchConfig = XMLHandler.getTagValue(stepnode, "batchSize");

    if (batchConfig != null) {
      batchSize = Integer.parseInt(batchConfig);
    }

    String dimeFileConfig = XMLHandler.getTagValue(stepnode, "genDimFiles");
    if (dimeFileConfig != null) {
      generateDimFiles = Boolean.parseBoolean(dimeFileConfig);
    }

    storeType = XMLHandler.getTagValue(stepnode, "storeType");
    metaHeirSQLQuery = XMLHandler.getTagValue(stepnode, "metadataFilePath");

    isAggregate = "Y".equalsIgnoreCase(XMLHandler.getTagValue(stepnode, "isAggregate"));

    int nrKeys = XMLHandler.countNodes(stepnode, "lookup");
    allocate(nrKeys);

  } catch (Exception e) {
    throw new KettleXMLException("Template Plugin Unable to read step info from XML node", e);
  }

}
开发者ID:carbondata，项目名称:carbondata，代码行数:70，代码来源:CarbonCSVBasedSeqGenMeta.java

示例14: readData

import org.pentaho.di.core.xml.XMLHandler; //导入方法依赖的package包/类
private void readData(Node stepnode) throws KettleXMLException {
  try {
    filename = XMLHandler.getTagValue(stepnode, getXmlCode("FILENAME"));
    filenameField = XMLHandler.getTagValue(stepnode, getXmlCode("FILENAME_FIELD"));
    rowNumField = XMLHandler.getTagValue(stepnode, getXmlCode("ROW_NUM_FIELD"));
    includingFilename =
        "Y".equalsIgnoreCase(XMLHandler.getTagValue(stepnode, getXmlCode("INCLUDE_FILENAME")));
    delimiter = XMLHandler.getTagValue(stepnode, getXmlCode("DELIMITER"));
    enclosure = XMLHandler.getTagValue(stepnode, getXmlCode("ENCLOSURE"));
    escapeEnclosure =
        "Y".equalsIgnoreCase(XMLHandler.getTagValue(stepnode, getXmlCode("ESACAPE_ENCLOSURE")));
    bufferSize = XMLHandler.getTagValue(stepnode, getXmlCode("BUFFERSIZE"));
    headerPresent =
        "Y".equalsIgnoreCase(XMLHandler.getTagValue(stepnode, getXmlCode("HEADER_PRESENT")));
    lazyConversionActive =
        "Y".equalsIgnoreCase(XMLHandler.getTagValue(stepnode, getXmlCode("LAZY_CONVERSION")));
    isaddresult =
        "Y".equalsIgnoreCase(XMLHandler.getTagValue(stepnode, getXmlCode("ADD_FILENAME_RESULT")));
    runningInParallel =
        "Y".equalsIgnoreCase(XMLHandler.getTagValue(stepnode, getXmlCode("PARALLEL")));
    String nlp = XMLHandler.getTagValue(stepnode, getXmlCode("NEWLINE_POSSIBLE"));
    if (Const.isEmpty(nlp)) {
      if (runningInParallel) {
        newlinePossibleInFields = false;
      } else {
        newlinePossibleInFields = true;
      }
    } else {
      newlinePossibleInFields = "Y".equalsIgnoreCase(nlp);
    }
    encoding = XMLHandler.getTagValue(stepnode, getXmlCode("ENCODING"));
    blocksID = XMLHandler.getTagValue(stepnode, "blocksID");
    partitionID = XMLHandler.getTagValue(stepnode, "partitionID");
    escapeCharacter = XMLHandler.getTagValue(stepnode, "escapeCharacter");
    quoteCharacter = XMLHandler.getTagValue(stepnode, "quoteCharacter");
    commentCharacter = XMLHandler.getTagValue(stepnode, "commentCharacter");
    maxColumns = XMLHandler.getTagValue(stepnode, "maxColumns");
    Node fields = XMLHandler.getSubNode(stepnode, getXmlCode("FIELDS"));
    int nrfields = XMLHandler.countNodes(fields, getXmlCode("FIELD"));

    allocate(nrfields);

    for (int i = 0; i < nrfields; i++) {
      inputFields[i] = new TextFileInputField();

      Node fnode = XMLHandler.getSubNodeByNr(fields, getXmlCode("FIELD"), i);

      inputFields[i].setName(XMLHandler.getTagValue(fnode, getXmlCode("FIELD_NAME")));
      inputFields[i]
          .setType(ValueMeta.getType(XMLHandler.getTagValue(fnode, getXmlCode("FIELD_TYPE"))));
      inputFields[i].setFormat(XMLHandler.getTagValue(fnode, getXmlCode("FIELD_FORMAT")));
      inputFields[i]
          .setCurrencySymbol(XMLHandler.getTagValue(fnode, getXmlCode("FIELD_CURRENCY")));
      inputFields[i].setDecimalSymbol(XMLHandler.getTagValue(fnode,
          getXmlCode("FIELD_DECIMAL")));
      inputFields[i].setGroupSymbol(XMLHandler.getTagValue(fnode, getXmlCode("FIELD_GROUP")));
      inputFields[i]
          .setLength(Const.toInt(XMLHandler.getTagValue(fnode, getXmlCode("FIELD_LENGTH")), -1));
      inputFields[i].setPrecision(
          Const.toInt(XMLHandler.getTagValue(fnode, getXmlCode("FIELD_PRECISION")), -1));
      inputFields[i].setTrimType(ValueMeta
          .getTrimTypeByCode(XMLHandler.getTagValue(fnode, getXmlCode("FIELD_TRIM_TYPE"))));
    }
  } catch (Exception e) {
    throw new KettleXMLException("Unable to load step info from XML", e);
  }
}
开发者ID:carbondata，项目名称:carbondata，代码行数:68，代码来源:CsvInputMeta.java

示例15: readData

import org.pentaho.di.core.xml.XMLHandler; //导入方法依赖的package包/类
/**
 * Reads the XML data to get the step metadata
 *
 * @param stepNode The XML node for the step
 * @throws KettleXMLException
 */
private void readData( Node stepNode, List<? extends SharedObjectInterface> databases ) throws KettleXMLException {
  try {
    databaseMeta = DatabaseMeta.findDatabase( databases, XMLHandler.getTagValue( stepNode, CONNECTION ) );

    targetSchema = XMLHandler.getTagValue( stepNode, TARGET_SCHEMA );
    targetTable = XMLHandler.getTagValue( stepNode, TARGET_TABLE );
    locationType = XMLHandler.getTagValue( stepNode, LOCATION_TYPE );
    stageName = XMLHandler.getTagValue( stepNode, STAGE_NAME );
    workDirectory = XMLHandler.getTagValue( stepNode, WORK_DIRECTORY );
    onError = XMLHandler.getTagValue( stepNode, ON_ERROR );
    errorLimit = XMLHandler.getTagValue( stepNode, ERROR_LIMIT );
    splitSize = XMLHandler.getTagValue( stepNode, SPLIT_SIZE );
    removeFiles = "Y".equalsIgnoreCase( XMLHandler.getTagValue( stepNode, REMOVE_FILES ) );

    dataType = XMLHandler.getTagValue( stepNode, DATA_TYPE );
    trimWhitespace = "Y".equalsIgnoreCase( XMLHandler.getTagValue( stepNode, TRIM_WHITESPACE ) );
    nullIf = XMLHandler.getTagValue( stepNode, NULL_IF );
    errorColumnMismatch = "Y".equalsIgnoreCase( XMLHandler.getTagValue( stepNode, ERROR_COLUMN_MISMATCH ) );
    stripNull = "Y".equalsIgnoreCase( XMLHandler.getTagValue( stepNode, STRIP_NULL ) );
    ignoreUtf8 = "Y".equalsIgnoreCase( XMLHandler.getTagValue( stepNode, IGNORE_UTF_8 ) );
    allowDuplicateElements = "Y".equalsIgnoreCase( XMLHandler.getTagValue( stepNode, ALLOW_DUPLICATE_ELEMENT ) );
    enableOctal = "Y".equalsIgnoreCase( XMLHandler.getTagValue( stepNode, ENABLE_OCTAL ) );

    specifyFields = "Y".equalsIgnoreCase( XMLHandler.getTagValue( stepNode, SPECIFY_FIELDS ) );
    jsonField = XMLHandler.getTagValue( stepNode, JSON_FIELD );

    Node fields = XMLHandler.getSubNode( stepNode, FIELDS );
    int nrfields = XMLHandler.countNodes( fields, FIELD );

    allocate( nrfields );

    for ( int i = 0; i < nrfields; i++ ) {
      Node fnode = XMLHandler.getSubNodeByNr( fields, FIELD, i );

      snowflakeBulkLoaderFields[i] = new SnowflakeBulkLoaderField();
      snowflakeBulkLoaderFields[i].setStreamField( XMLHandler.getTagValue( fnode, STREAM_FIELD ) );
      snowflakeBulkLoaderFields[i].setTableField( XMLHandler.getTagValue( fnode, TABLE_FIELD ) );
    }
  } catch ( Exception e ) {
    throw new KettleXMLException( "Unable to load step info from XML", e );
  }
}
开发者ID:inquidia，项目名称:PentahoSnowflakePlugin，代码行数:49，代码来源:SnowflakeBulkLoaderMeta.java


注：本文中的org.pentaho.di.core.xml.XMLHandler.countNodes方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。