当前位置: 首页>>代码示例>>Java>>正文

Java XMLHandler.getSubNode方法代码示例

本文整理汇总了Java中org.pentaho.di.core.xml.XMLHandler.getSubNode方法的典型用法代码示例。如果您正苦于以下问题：Java XMLHandler.getSubNode方法的具体用法？Java XMLHandler.getSubNode怎么用？Java XMLHandler.getSubNode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.getSubNode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: 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
	{
		int i, nrfields;
		String type;
		
		Node fields = XMLHandler.getSubNode(stepnode, "fields"); //$NON-NLS-1$
		nrfields= XMLHandler.countNodes(fields, "field"); //$NON-NLS-1$

		allocate(nrfields);
		
		for (i=0;i<nrfields;i++)
		{
			Node fnode       = XMLHandler.getSubNodeByNr(fields, "field", i); //$NON-NLS-1$
			fieldName[i]     = XMLHandler.getTagValue(fnode, "name"); //$NON-NLS-1$
			fieldNewName[i]  = XMLHandler.getTagValue(fnode, "rename"); //$NON-NLS-1$
			type             = XMLHandler.getTagValue(fnode, "type"); //$NON-NLS-1$
			aggregateType[i] = getType(type);
		}
	}
	catch(Exception e)
	{
		throw new KettleXMLException(Messages.getString("AggregateRowsMeta.Exception.UnableToLoadStepInfo"), e); //$NON-NLS-1$
	}
}
开发者ID:icholy，项目名称:geokettle-2.0，代码行数:27，代码来源:AggregateRowsMeta.java

示例2: 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"));
	  
	  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:icholy，项目名称:geokettle-2.0，代码行数:24，代码来源:WriteToLogMeta.java

示例3: 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);
    argFromPrevious = "Y".equalsIgnoreCase(XMLHandler.getTagValue(entrynode, "arg_from_previous")); //$NON-NLS-1$ //$NON-NLS-2$
    success_condition          = XMLHandler.getTagValue(entrynode, "success_condition");
    limit_folders          = XMLHandler.getTagValue(entrynode, "limit_folders");
    
    Node fields = XMLHandler.getSubNode(entrynode, "fields"); //$NON-NLS-1$

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

    // Read them all...
    for (int i = 0; i < nrFields; i++) {
      Node fnode = XMLHandler.getSubNodeByNr(fields, "field", i); //$NON-NLS-1$

      arguments[i] = XMLHandler.getTagValue(fnode, "name"); //$NON-NLS-1$
    }
  } catch (KettleXMLException xe) {
    throw new KettleXMLException(Messages.getString("JobEntryDeleteFolders.UnableToLoadFromXml"), xe); //$NON-NLS-1$
  }
}
开发者ID:icholy，项目名称:geokettle-2.0，代码行数:24，代码来源:JobEntryDeleteFolders.java

示例4: 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
	{
		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); //$NON-NLS-1$
			
			fieldName[i]  = XMLHandler.getTagValue(fnode, "name"); //$NON-NLS-1$
			fieldValue[i] = XMLHandler.getTagValue(fnode, "value"); //$NON-NLS-1$
		}
	}
	catch(Exception e)
	{
		throw new KettleXMLException(BaseMessages.getString(PKG, "NullIfMeta.Exception.UnableToReadStepInfoFromXML"), e); //$NON-NLS-1$
	}
}
开发者ID:yintaoxue，项目名称:read-open-source-code，代码行数:24，代码来源:NullIfMeta.java

示例5: 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
    {
        fieldName = XMLHandler.getTagValue(stepnode, "field_name"); //$NON-NLS-1$

        Node fields = XMLHandler.getSubNode(stepnode, "fields"); //$NON-NLS-1$
        int nrfields = XMLHandler.countNodes(fields, "field"); //$NON-NLS-1$

        allocate(nrfields);

        for (int i = 0; i < nrfields; i++)
        {
            Node fnode = XMLHandler.getSubNodeByNr(fields, "field", i); //$NON-NLS-1$
            targetField[i] = XMLHandler.getTagValue(fnode, "name"); //$NON-NLS-1$
        }
    }
    catch (Exception e)
    {
        throw new KettleXMLException(BaseMessages.getString(PKG, "FlattenerMeta.Exception.UnableToLoadStepInfoFromXML"), e); //$NON-NLS-1$
    }
}
开发者ID:yintaoxue，项目名称:read-open-source-code，代码行数:23，代码来源:FlattenerMeta.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
    {
        fieldName = XMLHandler.getTagValue(stepnode, "field_name"); //$NON-NLS-1$

        Node fields = XMLHandler.getSubNode(stepnode, "fields"); //$NON-NLS-1$
        int nrfields = XMLHandler.countNodes(fields, "field"); //$NON-NLS-1$

        allocate(nrfields);

        for (int i = 0; i < nrfields; i++)
        {
            Node fnode = XMLHandler.getSubNodeByNr(fields, "field", i); //$NON-NLS-1$
            targetField[i] = XMLHandler.getTagValue(fnode, "name"); //$NON-NLS-1$
        }
    }
    catch (Exception e)
    {
        throw new KettleXMLException(Messages.getString("FlattenerMeta.Exception.UnableToLoadStepInfoFromXML"), e); //$NON-NLS-1$
    }
}
开发者ID:icholy，项目名称:geokettle-2.0，代码行数:23，代码来源:FlattenerMeta.java

示例7: 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 {
		Node fields = XMLHandler.getSubNode(stepnode, "fields");
		int count = XMLHandler.countNodes(fields, "field");

		allocate(count);

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

			algorithm[i] = XMLHandler.getTagValue(fnode, "algorithm");
			scheme[i] = XMLHandler.getTagValue(fnode, "scheme");
			secretKeyLength[i] = XMLHandler.getTagValue(fnode, "secretKeyLen");
			secretKeyCount[i] = XMLHandler.getTagValue(fnode, "secretKeyCount");
		}

           secretKeyFieldName=XMLHandler.getTagValue(stepnode, "secretKeyFieldName");
           secretKeyLengthFieldName=XMLHandler.getTagValue(stepnode, "secretKeyLengthFieldName");
           algorithmFieldName=XMLHandler.getTagValue(stepnode, "algorithmFieldName");
           
           outputKeyInBinary="Y".equalsIgnoreCase(XMLHandler.getTagValue(stepnode, "outputKeyInBinary"));	
           
	} catch (Exception e) {
		throw new KettleXMLException("Unable to read step information from XML", e);
	}
}
开发者ID:yintaoxue，项目名称:read-open-source-code，代码行数:27，代码来源:SecretKeyGeneratorMeta.java

示例8: readData

import org.pentaho.di.core.xml.XMLHandler; //导入方法依赖的package包/类
private void readData(Node stepnode)
{
       Node fields = XMLHandler.getSubNode(stepnode, "fields"); //$NON-NLS-1$
       int nrfields   = XMLHandler.countNodes(fields, "field"); //$NON-NLS-1$

       allocate(nrfields);
       
       for (int i=0;i<nrfields;i++)
       {
           Node line = XMLHandler.getSubNodeByNr(fields, "field", i); //$NON-NLS-1$
           name     [i] = XMLHandler.getTagValue(line, "name"); //$NON-NLS-1$
           type     [i] = ValueMeta.getType(XMLHandler.getTagValue(line, "type")); //$NON-NLS-1$
           length   [i] = Const.toInt(XMLHandler.getTagValue(line, "length"), -2); //$NON-NLS-1$
           precision[i] = Const.toInt(XMLHandler.getTagValue(line, "precision"), -2); //$NON-NLS-1$
       }

}
开发者ID:icholy，项目名称:geokettle-2.0，代码行数:18，代码来源:InjectorMeta.java

示例9: readData

import org.pentaho.di.core.xml.XMLHandler; //导入方法依赖的package包/类
private void readData(Node stepnode)
{
       Node fields = XMLHandler.getSubNode(stepnode, "fields"); //$NON-NLS-1$
       int nrfields   = XMLHandler.countNodes(fields, "field"); //$NON-NLS-1$

       allocate(nrfields);
       
       for (int i=0;i<nrfields;i++)
       {
           Node line = XMLHandler.getSubNodeByNr(fields, "field", i); //$NON-NLS-1$
           fieldname     [i] = XMLHandler.getTagValue(line, "name"); //$NON-NLS-1$
           type     [i] = ValueMeta.getType(XMLHandler.getTagValue(line, "type")); //$NON-NLS-1$
           length   [i] = Const.toInt(XMLHandler.getTagValue(line, "length"), -2); //$NON-NLS-1$
           precision[i] = Const.toInt(XMLHandler.getTagValue(line, "precision"), -2); //$NON-NLS-1$
       }

}
开发者ID:yintaoxue，项目名称:read-open-source-code，代码行数:18，代码来源:RowsFromResultMeta.java

示例10: loadXML

import org.pentaho.di.core.xml.XMLHandler; //导入方法依赖的package包/类
@Override
public void loadXML(Node node, List<DatabaseMeta> databases, IMetaStore metaStore) throws KettleXMLException {
       super.loadXML( node, databases, metaStore );
       try {
           Node arguments = XMLHandler.getSubNode(node, XML_TAG);
           command = XMLHandler.getTagValue(arguments, XML_KEY_COMMAND);
           logBasic("load config: command=" + command);
           url = XMLHandler.getTagValue(arguments, XML_KEY_URL);
           logBasic("load config: url=" + url);

       } catch ( Exception e ) {
           throw new KettleXMLException("Redis plugin unable to read step info from XML node", e);
       }
}
开发者ID:DanielYWoo，项目名称:pentaho-di-redis-plugin，代码行数:15，代码来源:RedisOutputStepMeta.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 {

  try {
    broker = XMLHandler.getTagValue( stepnode, "BROKER" );
    topic = XMLHandler.getTagValue( stepnode, "TOPIC" );
    String topicFromField = XMLHandler.getTagValue( stepnode, "TOPIC_IS_FROM_FIELD" );
    if ( !Const.isEmpty( topicFromField ) ) {
      m_topicIsFromField = topicFromField.equalsIgnoreCase( "Y" );
    }
    field = XMLHandler.getTagValue( stepnode, "FIELD" );
    clientId = XMLHandler.getTagValue( stepnode, "CLIENT_ID" );
    timeout = XMLHandler.getTagValue( stepnode, "TIMEOUT" );
    qos = XMLHandler.getTagValue( stepnode, "QOS" );
    requiresAuth = Boolean.parseBoolean( XMLHandler.getTagValue( stepnode, "REQUIRES_AUTH" ) );
    username = XMLHandler.getTagValue( stepnode, "USERNAME" );
    password = XMLHandler.getTagValue( stepnode, "PASSWORD" );
    if ( !Const.isEmpty( password ) ) {
      password = Encr.decryptPasswordOptionallyEncrypted( password );
    }

    Node sslNode = XMLHandler.getSubNode( stepnode, "SSL" );
    if ( sslNode != null ) {
      sslCaFile = XMLHandler.getTagValue( sslNode, "CA_FILE" );
      sslCertFile = XMLHandler.getTagValue( sslNode, "CERT_FILE" );
      sslKeyFile = XMLHandler.getTagValue( sslNode, "KEY_FILE" );
      sslKeyFilePass = XMLHandler.getTagValue( sslNode, "KEY_FILE_PASS" );
    }
  } catch ( Exception e ) {
    throw new KettleXMLException( BaseMessages.getString( PKG, "MQTTClientMeta.Exception.loadXml" ), e );
  }
}
开发者ID:pentaho-labs，项目名称:pentaho-mqtt-plugin，代码行数:33，代码来源:MQTTPublisherMeta.java

示例12: 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 inputRowMetaNode = XMLHandler.getSubNode(stepnode, INPUT_ROW_META);
    if (inputRowMetaNode != null) {
        try {
            inputRowMeta = new RowMeta(inputRowMetaNode);
        } catch (KettleException e) {
            throw new KettleXMLException(e);
        }
    }
}
开发者ID:brosander，项目名称:kettle-docker，代码行数:12，代码来源:DockerTransInputMeta.java

示例13: 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
	{
		fieldname = XMLHandler.getTagValue(stepnode, "fieldname"); //$NON-NLS-1$
           isContains = "Y".equalsIgnoreCase(XMLHandler.getTagValue(stepnode, "use_contains")); //$NON-NLS-1$
		caseValueType = ValueMeta.getType(XMLHandler.getTagValue(stepnode, "case_value_type")); //$NON-NLS-1$
		caseValueFormat = XMLHandler.getTagValue(stepnode, "case_value_format"); //$NON-NLS-1$
		caseValueDecimal = XMLHandler.getTagValue(stepnode, "case_value_decimal"); //$NON-NLS-1$
		caseValueGroup = XMLHandler.getTagValue(stepnode, "case_value_group"); //$NON-NLS-1$
		
		defaultTargetStepname = XMLHandler.getTagValue(stepnode, "default_target_step"); // $NON-NLS-1$
		
		Node casesNode = XMLHandler.getSubNode(stepnode, XML_TAG_CASE_VALUES);
		int nrCases = XMLHandler.countNodes(casesNode, XML_TAG_CASE_VALUE);
		allocate(nrCases);
		for (int i=0;i<nrCases;i++) {
			Node caseNode = XMLHandler.getSubNodeByNr(casesNode, XML_TAG_CASE_VALUE, i);
			caseValues[i] = XMLHandler.getTagValue(caseNode, "value");
			caseTargetStepnames[i] = XMLHandler.getTagValue(caseNode, "target_step");
		}
	}
	catch(Exception e)
	{
		throw new KettleXMLException(Messages.getString("SwitchCaseMeta.Exception..UnableToLoadStepInfoFromXML"), e); //$NON-NLS-1$
	}
}
开发者ID:icholy，项目名称:geokettle-2.0，代码行数:28，代码来源:SwitchCaseMeta.java

示例15: readData

import org.pentaho.di.core.xml.XMLHandler; //导入方法依赖的package包/类
private void readData(Node stepnode, List<DatabaseMeta> databases)
	throws KettleXMLException
{		
	try
	{
		String con = XMLHandler.getTagValue(stepnode, "connection"); //$NON-NLS-1$
		databaseMeta = DatabaseMeta.findDatabase(databases, con);
		sql        = XMLHandler.getTagValue(stepnode, "sql"); //$NON-NLS-1$
		outerJoin = "Y".equalsIgnoreCase(XMLHandler.getTagValue(stepnode, "outer_join")); //$NON-NLS-1$ //$NON-NLS-2$
		replacevars = "Y".equalsIgnoreCase(XMLHandler.getTagValue(stepnode, "replace_vars"));
		rowLimit   = Const.toInt(XMLHandler.getTagValue(stepnode, "rowlimit"), 0); //$NON-NLS-1$
		
		Node param = XMLHandler.getSubNode(stepnode, "parameter"); //$NON-NLS-1$
		int nrparam  = XMLHandler.countNodes(param, "field"); //$NON-NLS-1$

		allocate(nrparam);
				
		for (int i=0;i<nrparam;i++)
		{
			Node pnode = XMLHandler.getSubNodeByNr(param, "field", i); //$NON-NLS-1$
			parameterField  [i] = XMLHandler.getTagValue(pnode, "name"); //$NON-NLS-1$
			String ptype    = XMLHandler.getTagValue(pnode, "type"); //$NON-NLS-1$
			parameterType   [i] = ValueMeta.getType(ptype);
		}
	}
	catch(Exception e)
	{
		throw new KettleXMLException(Messages.getString("DatabaseJoinMeta.Exception.UnableToLoadStepInfo"), e); //$NON-NLS-1$
	}
}
开发者ID:icholy，项目名称:geokettle-2.0，代码行数:31，代码来源:DatabaseJoinMeta.java


注：本文中的org.pentaho.di.core.xml.XMLHandler.getSubNode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。