本文整理汇总了Java中org.pentaho.di.trans.steps.textfileinput.TextFileInputField.getType方法的典型用法代码示例。如果您正苦于以下问题：Java TextFileInputField.getType方法的具体用法？Java TextFileInputField.getType怎么用？Java TextFileInputField.getType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.textfileinput.TextFileInputField的用法示例。
在下文中一共展示了TextFileInputField.getType方法的4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: getFields
import org.pentaho.di.trans.steps.textfileinput.TextFileInputField; //导入方法依赖的package包/类
public void getFields(RowMetaInterface rowMeta, String origin, RowMetaInterface[] info,
StepMeta nextStep, VariableSpace space) throws KettleStepException {
rowMeta.clear(); // Start with a clean slate, eats the input
for (int i = 0; i < inputFields.length; i++) {
TextFileInputField field = inputFields[i];
ValueMetaInterface valueMeta = new ValueMeta(field.getName(), field.getType());
valueMeta.setConversionMask(field.getFormat());
valueMeta.setLength(field.getLength());
valueMeta.setPrecision(field.getPrecision());
valueMeta.setConversionMask(field.getFormat());
valueMeta.setDecimalSymbol(field.getDecimalSymbol());
valueMeta.setGroupingSymbol(field.getGroupSymbol());
valueMeta.setCurrencySymbol(field.getCurrencySymbol());
valueMeta.setTrimType(field.getTrimType());
if (lazyConversionActive) {
valueMeta.setStorageType(ValueMetaInterface.STORAGE_TYPE_BINARY_STRING);
}
valueMeta.setStringEncoding(space.environmentSubstitute(encoding));
// In case we want to convert Strings...
// Using a copy of the valueMeta object means that the inner and outer representation
// format is the same.
// Preview will show the data the same way as we read it.
// This layout is then taken further down the road by the metadata through the transformation.
//
ValueMetaInterface storageMetadata = valueMeta.clone();
storageMetadata.setType(ValueMetaInterface.TYPE_STRING);
storageMetadata.setStorageType(ValueMetaInterface.STORAGE_TYPE_NORMAL);
storageMetadata
.setLength(-1, -1); // we don't really know the lengths of the strings read in advance.
valueMeta.setStorageMetadata(storageMetadata);
valueMeta.setOrigin(origin);
rowMeta.addValueMeta(valueMeta);
}
if (!Const.isEmpty(filenameField) && includingFilename) {
ValueMetaInterface filenameMeta =
new ValueMeta(filenameField, ValueMetaInterface.TYPE_STRING);
filenameMeta.setOrigin(origin);
if (lazyConversionActive) {
filenameMeta.setStorageType(ValueMetaInterface.STORAGE_TYPE_BINARY_STRING);
filenameMeta
.setStorageMetadata(new ValueMeta(filenameField, ValueMetaInterface.TYPE_STRING));
}
rowMeta.addValueMeta(filenameMeta);
}
if (!Const.isEmpty(rowNumField)) {
ValueMetaInterface rowNumMeta = new ValueMeta(rowNumField, ValueMetaInterface.TYPE_INTEGER);
rowNumMeta.setLength(10);
rowNumMeta.setOrigin(origin);
rowMeta.addValueMeta(rowNumMeta);
}
}
示例2: getFields
import org.pentaho.di.trans.steps.textfileinput.TextFileInputField; //导入方法依赖的package包/类
public void getFields(RowMetaInterface rowMeta, String origin, RowMetaInterface[] info, StepMeta nextStep, VariableSpace space) throws KettleStepException
{
rowMeta.clear(); // Start with a clean slate, eats the input
for (int i=0;i<inputFields.length;i++) {
TextFileInputField field = inputFields[i];
ValueMetaInterface valueMeta = new ValueMeta(field.getName(), field.getType());
valueMeta.setConversionMask( field.getFormat() );
valueMeta.setLength( field.getLength() );
valueMeta.setPrecision( field.getPrecision() );
valueMeta.setConversionMask( field.getFormat() );
valueMeta.setDecimalSymbol( field.getDecimalSymbol() );
valueMeta.setGroupingSymbol( field.getGroupSymbol() );
valueMeta.setCurrencySymbol( field.getCurrencySymbol() );
valueMeta.setTrimType( field.getTrimType() );
if (lazyConversionActive) valueMeta.setStorageType(ValueMetaInterface.STORAGE_TYPE_BINARY_STRING);
valueMeta.setStringEncoding(space.environmentSubstitute(encoding));
// In case we want to convert Strings...
// Using a copy of the valueMeta object means that the inner and outer representation format is the same.
// Preview will show the data the same way as we read it.
// This layout is then taken further down the road by the metadata through the transformation.
//
ValueMetaInterface storageMetadata = valueMeta.clone();
storageMetadata.setType(ValueMetaInterface.TYPE_STRING);
storageMetadata.setStorageType(ValueMetaInterface.STORAGE_TYPE_NORMAL);
storageMetadata.setLength(-1,-1); // we don't really know the lengths of the strings read in advance.
valueMeta.setStorageMetadata(storageMetadata);
valueMeta.setOrigin(origin);
rowMeta.addValueMeta(valueMeta);
}
if (!Const.isEmpty(filenameField) && includingFilename) {
ValueMetaInterface filenameMeta = new ValueMeta(filenameField, ValueMetaInterface.TYPE_STRING);
filenameMeta.setOrigin(origin);
if (lazyConversionActive) {
filenameMeta.setStorageType(ValueMetaInterface.STORAGE_TYPE_BINARY_STRING);
filenameMeta.setStorageMetadata(new ValueMeta(filenameField, ValueMetaInterface.TYPE_STRING));
}
rowMeta.addValueMeta(filenameMeta);
}
if (!Const.isEmpty(rowNumField)) {
ValueMetaInterface rowNumMeta = new ValueMeta(rowNumField, ValueMetaInterface.TYPE_INTEGER);
rowNumMeta.setLength(10);
rowNumMeta.setOrigin(origin);
rowMeta.addValueMeta(rowNumMeta);
}
}
示例3: getFields
import org.pentaho.di.trans.steps.textfileinput.TextFileInputField; //导入方法依赖的package包/类
public void getFields(RowMetaInterface rowMeta, String origin, RowMetaInterface[] info, StepMeta nextStep, VariableSpace space) throws KettleStepException
{
try {
rowMeta.clear(); // Start with a clean slate, eats the input
for (int i=0;i<inputFields.length;i++) {
TextFileInputField field = inputFields[i];
ValueMetaInterface valueMeta = new ValueMeta(field.getName(), field.getType());
valueMeta.setConversionMask( field.getFormat() );
valueMeta.setLength( field.getLength() );
valueMeta.setPrecision( field.getPrecision() );
valueMeta.setConversionMask( field.getFormat() );
valueMeta.setDecimalSymbol( field.getDecimalSymbol() );
valueMeta.setGroupingSymbol( field.getGroupSymbol() );
valueMeta.setCurrencySymbol( field.getCurrencySymbol() );
valueMeta.setTrimType( field.getTrimType() );
if (lazyConversionActive) valueMeta.setStorageType(ValueMetaInterface.STORAGE_TYPE_BINARY_STRING);
valueMeta.setStringEncoding(space.environmentSubstitute(encoding));
// In case we want to convert Strings...
// Using a copy of the valueMeta object means that the inner and outer representation format is the same.
// Preview will show the data the same way as we read it.
// This layout is then taken further down the road by the metadata through the transformation.
//
ValueMetaInterface storageMetadata = ValueMetaFactory.cloneValueMeta(valueMeta, ValueMetaInterface.TYPE_STRING);
storageMetadata.setStorageType(ValueMetaInterface.STORAGE_TYPE_NORMAL);
storageMetadata.setLength(-1,-1); // we don't really know the lengths of the strings read in advance.
valueMeta.setStorageMetadata(storageMetadata);
valueMeta.setOrigin(origin);
rowMeta.addValueMeta(valueMeta);
}
if (!Const.isEmpty(filenameField) && includingFilename) {
ValueMetaInterface filenameMeta = new ValueMeta(filenameField, ValueMetaInterface.TYPE_STRING);
filenameMeta.setOrigin(origin);
if (lazyConversionActive) {
filenameMeta.setStorageType(ValueMetaInterface.STORAGE_TYPE_BINARY_STRING);
filenameMeta.setStorageMetadata(new ValueMeta(filenameField, ValueMetaInterface.TYPE_STRING));
}
rowMeta.addValueMeta(filenameMeta);
}
if (!Const.isEmpty(rowNumField)) {
ValueMetaInterface rowNumMeta = new ValueMeta(rowNumField, ValueMetaInterface.TYPE_INTEGER);
rowNumMeta.setLength(10);
rowNumMeta.setOrigin(origin);
rowMeta.addValueMeta(rowNumMeta);
}
} catch(Exception e) {
throw new KettleStepException(e);
}
}
示例4: getFields
import org.pentaho.di.trans.steps.textfileinput.TextFileInputField; //导入方法依赖的package包/类
@Override
public void getFields( RowMetaInterface rowMeta, String origin, RowMetaInterface[] info, StepMeta nextStep,
VariableSpace space, Repository repository, IMetaStore metaStore ) throws KettleStepException {
rowMeta.clear(); // Start with a clean slate, eats the input
for ( int i = 0; i < inputFields.length; i++ ) {
TextFileInputField field = inputFields[i];
ValueMetaInterface valueMeta = new ValueMeta( field.getName(), field.getType() );
valueMeta.setConversionMask( field.getFormat() );
valueMeta.setLength( field.getLength() );
valueMeta.setPrecision( field.getPrecision() );
valueMeta.setConversionMask( field.getFormat() );
valueMeta.setDecimalSymbol( field.getDecimalSymbol() );
valueMeta.setGroupingSymbol( field.getGroupSymbol() );
valueMeta.setCurrencySymbol( field.getCurrencySymbol() );
valueMeta.setTrimType( field.getTrimType() );
if ( lazyConversionActive ) {
valueMeta.setStorageType( ValueMetaInterface.STORAGE_TYPE_BINARY_STRING );
}
// In case we want to convert Strings...
// Using a copy of the valueMeta object means that the inner and outer representation format is the same.
// Preview will show the data the same way as we read it.
// This layout is then taken further down the road by the metadata through the transformation.
//
ValueMetaInterface storageMetadata = valueMeta.clone();
storageMetadata.setType( ValueMetaInterface.TYPE_STRING );
storageMetadata.setStorageType( ValueMetaInterface.STORAGE_TYPE_NORMAL );
storageMetadata.setLength( -1, -1 ); // we don't really know the lengths of the strings read in advance.
valueMeta.setStorageMetadata( storageMetadata );
valueMeta.setOrigin( origin );
rowMeta.addValueMeta( valueMeta );
}
if ( !Utils.isEmpty( filenameField ) && includingFilename ) {
ValueMetaInterface filenameMeta = new ValueMetaString( filenameField );
filenameMeta.setOrigin( origin );
if ( lazyConversionActive ) {
filenameMeta.setStorageType( ValueMetaInterface.STORAGE_TYPE_BINARY_STRING );
filenameMeta.setStorageMetadata( new ValueMetaString( filenameField ) );
}
rowMeta.addValueMeta( filenameMeta );
}
if ( !Utils.isEmpty( rowNumField ) ) {
ValueMetaInterface rowNumMeta = new ValueMetaInteger( rowNumField );
rowNumMeta.setLength( 10 );
rowNumMeta.setOrigin( origin );
rowMeta.addValueMeta( rowNumMeta );
}
}