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Java StepDataInterface類代碼示例

本文整理匯總了Java中org.pentaho.di.trans.step.StepDataInterface類的典型用法代碼示例。如果您正苦於以下問題：Java StepDataInterface類的具體用法？Java StepDataInterface怎麽用？Java StepDataInterface使用的例子？那麽, 這裏精選的類代碼示例或許可以為您提供幫助。


StepDataInterface類屬於org.pentaho.di.trans.step包，在下文中一共展示了StepDataInterface類的15個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。

示例1: init

import org.pentaho.di.trans.step.StepDataInterface; //導入依賴的package包/類
@Override
public boolean init( StepMetaInterface smi, StepDataInterface sdi ) {
  if ( !super.init( smi, sdi ) ) {
    return false;
  }
  meta = (ZendeskInputMeta) smi;
  data = (ZendeskInputData) sdi;

  String subDomain = environmentSubstitute( meta.getSubDomain() );
  String username = environmentSubstitute( meta.getUsername() );
  String password = Encr.decryptPasswordOptionallyEncrypted( environmentSubstitute( meta.getPassword() ) );

  if ( Const.isEmpty( subDomain ) || Const.isEmpty( username ) || Const.isEmpty( password ) ) {
    logError( BaseMessages.getString( PKG, "ZendeskInput.Error.MissingCredentials" ) );
    return false;
  }

  data.conn = createConnection( subDomain, username, password, meta.isToken() );
  if ( data.conn == null || data.conn.isClosed() ) {
    return false;
  }
  return true;
}
開發者ID:matthewtckr，項目名稱:pdi-zendesk-plugin，代碼行數:24，代碼來源:ZendeskInput.java

示例2: dispose

import org.pentaho.di.trans.step.StepDataInterface; //導入依賴的package包/類
public void dispose(StepMetaInterface smi, StepDataInterface sdi) {

        try {
            if (data.recordWriter != null) {
                data.recordWriter.close();
            }
            if (data.uploadSession != null) {
                data.uploadSession.commit();
            }
        } catch (IOException e) {
            logError(e.getMessage(), e);
        } catch (TunnelException ex) {
            logError(ex.getMessage(), ex);
        }

        super.dispose(smi, sdi);
    }
開發者ID:aliyun，項目名稱:aliyun-maxcompute-data-collectors，代碼行數:18，代碼來源:OdpsOutput.java

示例3: init

import org.pentaho.di.trans.step.StepDataInterface; //導入依賴的package包/類
@Override
public boolean init(StepMetaInterface smi, StepDataInterface sdi) {
    this.meta = ((CassandraInputMeta) smi);
    this.data = ((CassandraInputData) sdi);
    String nodes = environmentSubstitute(this.meta.getCassandraNodes());
    String port = environmentSubstitute(this.meta.getCassandraPort());
    String username = environmentSubstitute(this.meta.getUsername());
    String password = environmentSubstitute(this.meta.getPassword());
    String keyspace = environmentSubstitute(this.meta.getKeyspace());
    Boolean withSSL = this.meta.getSslEnabled();
    String trustStoreFilePath = environmentSubstitute(this.meta.getTrustStoreFilePath());
    String trustStorePass = environmentSubstitute(this.meta.getTrustStorePass());
    String compression = environmentSubstitute(this.meta.getCompression().name());
    this.executeForEachInputRow = this.meta.getExecuteForEachInputRow();
    this.rowLimit = this.meta.getRowLimit();
    this.cqlStatement = environmentSubstitute(this.meta.getCqlStatement());
    try {
        this.connection = Utils.connect(nodes, port, username, password, keyspace, withSSL,
                trustStoreFilePath, trustStorePass, ConnectionCompression.fromString(compression));
    } catch (CassandraConnectionException e) {
        logError("Could not initialize step: " + e.getMessage());
    }
    logDetailed("Init connection OK : "+this.connection);
    return super.init(this.meta, this.data);
}
開發者ID:bcolas，項目名稱:pentaho-cassandra-plugin，代碼行數:26，代碼來源:CassandraInput.java

示例4: processRow

import org.pentaho.di.trans.step.StepDataInterface; //導入依賴的package包/類
public boolean processRow(StepMetaInterface smi, StepDataInterface sdi) throws KettleException {
	meta = (EasyExpandMeta) smi;
	data = (EasyExpandData) sdi;
	if(StringUtils.isNotBlank(meta.getClassName())){
           try {
               //實例化配置的類
               if(first){
                   kui = (EasyExpandRunBase) Class.forName(
                           environmentSubstitute(meta.getClassName())).newInstance();
                   kui.setKu(this);
                   kui.setMeta(meta,this);
               }
               kui.setData(data);
               return kui.run();
           } catch (Exception e) {
               setErrors(getErrors()+1);
               logError("運行失敗,"+meta.getClassName()+","+Arrays.toString(getRow())+","
               +environmentSubstitute(meta.getConfigInfo()), e);
               return defaultRun();
           }
	}else{
        return defaultRun();
	}

}
開發者ID:majinju，項目名稱:KettleEasyExpand，代碼行數:26，代碼來源:EasyExpand.java

示例5: processRow

import org.pentaho.di.trans.step.StepDataInterface; //導入依賴的package包/類
public boolean processRow(StepMetaInterface smi, StepDataInterface sdi) throws KettleException {
	meta = (EasyExpandMeta) smi;
	data = (EasyExpandData) sdi;
	if(StringUtils.isNotBlank(meta.getClassName())){
           try {
               //實例化配置的類
               if(first){
                   kui = (EasyExpandRunBase) Class.forName(
                           environmentSubstitute(meta.getClassName())).newInstance();
                   kui.setKu(this);
                   kui.setMeta(meta,this);
               }
               kui.setData(data);
               return kui.run();
           } catch (Exception e) {
               setErrors(getErrors()+1);
               logError("運行失敗,"+meta.getClassName()+","
               +environmentSubstitute(meta.getConfigInfo()), e);
               return defaultRun();
           }
	}else{
        return defaultRun();
	}

}
開發者ID:majinju，項目名稱:KettleUtil，代碼行數:26，代碼來源:EasyExpand.java

示例6: init

import org.pentaho.di.trans.step.StepDataInterface; //導入依賴的package包/類
public boolean init(StepMetaInterface smi, StepDataInterface sdi) {
  meta = (DOMConcatFieldsMeta) smi;
  data = (DOMConcatFieldsData) sdi;

  if (!super.init(smi, sdi)) {
    return false;
  }

  try {
    data.documentBuilder = DocumentBuilderFactory.newInstance()
        .newDocumentBuilder();
  } catch (ParserConfigurationException e) {

    logError("Could not create a document builder", e);
    return false;
  }

  return true;
}
開發者ID:griddynamics，項目名稱:xml-dom-kettle-etl-plugin，代碼行數:20，代碼來源:DOMConcatFields.java

示例7: dispose

import org.pentaho.di.trans.step.StepDataInterface; //導入依賴的package包/類
public void dispose(StepMetaInterface smi, StepDataInterface sdi) {
    try {
        if (data.tunnelRecordReader != null) {
            data.tunnelRecordReader.close();
        }
    } catch (IOException e) {
        logError(e.getMessage(), e);
    }
    super.dispose(smi, sdi);
}
開發者ID:aliyun，項目名稱:aliyun-maxcompute-data-collectors，代碼行數:11，代碼來源:OdpsInput.java

示例8: init

import org.pentaho.di.trans.step.StepDataInterface; //導入依賴的package包/類
@Override
public boolean init(StepMetaInterface smi, StepDataInterface sdi) {
    if (super.init(smi, sdi)) {
        this.meta = ((CassandraOutputMeta) smi);

        this.nodes = environmentSubstitute(this.meta.getCassandraNodes());
        this.port = environmentSubstitute(this.meta.getCassandraPort());
        this.username = environmentSubstitute(this.meta.getUsername());
        this.password = environmentSubstitute(this.meta.getPassword());
        this.keyspace = environmentSubstitute(this.meta.getKeyspace());
        this.columnfamily = environmentSubstitute(this.meta.getColumnfamily());
        this.SslEnabled = this.meta.getSslEnabled();
        this.truststoreFilePath = environmentSubstitute(this.meta.getTrustStoreFilePath());
        this.truststorepass = environmentSubstitute(this.meta.getTrustStorePass());
        this.compression = this.meta.getCompression();
        this.syncModeEnabled = this.meta.isSyncMode();
        this.maxOpenQueue = (this.syncModeEnabled ? 0 : this.meta.getBatchSize());

        try {
            if (Const.isEmpty(this.columnfamily)) {
                throw new RuntimeException(BaseMessages.getString(CassandraOutputMeta.PKG,
                        "CassandraOutput.Error.NoColumnFamilySpecified", new String[0]));
            }

            if ((this.meta.isSpecifyFields()) && (this.meta.getCassandraFields().length != this.meta.getStreamFields().length)) {
                throw new RuntimeException(BaseMessages.getString(CassandraOutputMeta.PKG,
                        "CassandraOutput.Error.InitializationColumnProblem", new String[0]));
            }

            this.connection = Utils.connect(this.nodes, this.port, this.username, this.password,
                    this.keyspace, this.SslEnabled, this.truststoreFilePath, this.truststorepass, this.compression);

            return true;
        } catch (Exception ex) {
            logError(BaseMessages.getString(CassandraOutputMeta.PKG,"CassandraOutput.Error.InitializationProblem"), ex);
        }
    }
    return false;
}
開發者ID:bcolas，項目名稱:pentaho-cassandra-plugin，代碼行數:40，代碼來源:CassandraOutput.java

示例9: dispose

import org.pentaho.di.trans.step.StepDataInterface; //導入依賴的package包/類
@Override
public void dispose(StepMetaInterface smi, StepDataInterface sdi) {
    if (this.connection != null) {
        this.connection.release();
    }
    super.dispose(this.meta, this.data);
}
開發者ID:bcolas，項目名稱:pentaho-cassandra-plugin，代碼行數:8，代碼來源:CassandraInput.java

示例10: init

import org.pentaho.di.trans.step.StepDataInterface; //導入依賴的package包/類
@Override
public boolean init(StepMetaInterface smi, StepDataInterface sdi) {
  GetStreamingCacheData data = (GetStreamingCacheData) sdi;
  
  data.rowIndex = 0;
  
  return super.init(smi, sdi);
}
開發者ID:mattcasters，項目名稱:pentaho-pdi-streaming，代碼行數:9，代碼來源:GetStreamingCache.java

示例11: init

import org.pentaho.di.trans.step.StepDataInterface; //導入依賴的package包/類
@Override
public boolean init(StepMetaInterface smi, StepDataInterface sdi) {

  HCPGetMeta meta = (HCPGetMeta) smi;
  HCPGetData data = (HCPGetData) sdi;

  boolean error = false;
  if (meta.getConnection() == null) {
    log.logError(BaseMessages.getString(PKG, "HCPGet.Error.HCPConnectionNotSpecified"));
    error = true;
  }
  if (StringUtils.isEmpty(meta.getSourceFileField())) {
    log.logError(BaseMessages.getString(PKG, "HCPGet.Error.SourceFileFieldNotSpecified"));
    error = true;
  }
  if (StringUtils.isEmpty(meta.getTargetFileField())) {
    log.logError(BaseMessages.getString(PKG, "HCPGet.Error.TargetFileFieldNotSpecified"));
    error = true;
  }
  if (error) {
    // Stop right here.
    return false;
  }

  data.bufferSize = 1024;
  data.authorization = meta.getConnection().getAuthorizationHeader();

  data.client = ApacheHttpClient.create(new DefaultApacheHttpClientConfig());
  data.client.setChunkedEncodingSize(data.bufferSize);

  return super.init(smi, sdi);
}
開發者ID:mattcasters，項目名稱:pdi-hcp-plugin，代碼行數:33，代碼來源:HCPGet.java

示例12: dispose

import org.pentaho.di.trans.step.StepDataInterface; //導入依賴的package包/類
@Override
public void dispose(StepMetaInterface smi, StepDataInterface sdi) {
  // HCPGetMeta meta = (HCPGetMeta) smi;
  HCPGetData data = (HCPGetData) sdi;

  data.client.destroy();

  super.dispose(smi, sdi);
}
開發者ID:mattcasters，項目名稱:pdi-hcp-plugin，代碼行數:10，代碼來源:HCPGet.java

示例13: init

import org.pentaho.di.trans.step.StepDataInterface; //導入依賴的package包/類
@Override
public boolean init(StepMetaInterface smi, StepDataInterface sdi) {

  HCPDeleteMeta meta = (HCPDeleteMeta) smi;
  HCPDeleteData data = (HCPDeleteData) sdi;

  boolean error = false;
  if (meta.getConnection() == null) {
    log.logError(BaseMessages.getString(PKG, "HCPDelete.Error.HCPConnectionNotSpecified"));
    error = true;
  }
  if (StringUtils.isEmpty(meta.getTargetFileField())) {
    log.logError(BaseMessages.getString(PKG, "HCPDelete.Error.TargetFileFieldNotSpecified"));
    error = true;
  }
  if (error) {
    // Stop right here.
    return false;
  }

  data.bufferSize = 1024;
  data.authorization = meta.getConnection().getAuthorizationHeader();

  data.client = ApacheHttpClient.create(new DefaultApacheHttpClientConfig());
  data.client.setChunkedEncodingSize(data.bufferSize);

  return super.init(smi, sdi);
}
開發者ID:mattcasters，項目名稱:pdi-hcp-plugin，代碼行數:29，代碼來源:HCPDelete.java

示例14: dispose

import org.pentaho.di.trans.step.StepDataInterface; //導入依賴的package包/類
@Override
public void dispose(StepMetaInterface smi, StepDataInterface sdi) {
  // HCPDeleteMeta meta = (HCPDeleteMeta) smi;
  HCPDeleteData data = (HCPDeleteData) sdi;

  data.client.destroy();

  super.dispose(smi, sdi);
}
開發者ID:mattcasters，項目名稱:pdi-hcp-plugin，代碼行數:10，代碼來源:HCPDelete.java

示例15: init

import org.pentaho.di.trans.step.StepDataInterface; //導入依賴的package包/類
@Override
public boolean init(StepMetaInterface smi, StepDataInterface sdi) {

  HCPPutMeta meta = (HCPPutMeta) smi;
  HCPPutData data = (HCPPutData) sdi;

  boolean error = false;
  if (meta.getConnection() == null) {
    log.logError(BaseMessages.getString(PKG, "HCPPut.Error.HCPConnectionNotSpecified"));
    error = true;
  }
  if (StringUtils.isEmpty(meta.getSourceFileField())) {
    log.logError(BaseMessages.getString(PKG, "HCPPut.Error.SourceFileFieldNotSpecified"));
    error = true;
  }
  if (StringUtils.isEmpty(meta.getTargetFileField())) {
    log.logError(BaseMessages.getString(PKG, "HCPPut.Error.TargetFileFieldNotSpecified"));
    error = true;
  }
  if (error) {
    // Stop right here.
    return false;
  }

  data.bufferSize = 1024;
  data.authorization = meta.getConnection().getAuthorizationHeader();

  data.client = ApacheHttpClient.create(new DefaultApacheHttpClientConfig());
  data.client.setChunkedEncodingSize(data.bufferSize);

  return super.init(smi, sdi);
}
開發者ID:mattcasters，項目名稱:pdi-hcp-plugin，代碼行數:33，代碼來源:HCPPut.java


注：本文中的org.pentaho.di.trans.step.StepDataInterface類示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台，相關代碼片段篩選自各路編程大神貢獻的開源項目，源碼版權歸原作者所有，傳播和使用請參考對應項目的License；未經允許，請勿轉載。