public class MultiBeanListProcessor extends AbstractMultiBeanListProcessor<ParsingContext> implements RowProcessor
RowProcessor
implementation for converting rows extracted from any implementation of AbstractParser
into java objects, storing
them into lists. This processor stores beans in separate lists, one for each type of bean processed.
All lists of all types will have the same number of entries as the number of records in the input.
When an object of a particular type can't be generated from a row, null
will be added to the list. This ensures all lists are the same size,
and each element of each list contains the exact information parsed from each row.
The class types passed to the constructor of this class must contain the annotations provided in com.univocity.parsers.annotations
.
AbstractParser
,
RowProcessor
,
BeanProcessor
,
MultiBeanProcessor
Constructor and Description |
---|
MultiBeanListProcessor(java.lang.Class... beanTypes)
Creates a processor for java beans of multiple types
|
MultiBeanListProcessor(int expectedBeanCount,
java.lang.Class... beanTypes)
Creates a processor for java beans of multiple types
|
getBeans, getBeans, getHeaders, processEnded, processStarted, rowProcessed
beanProcessed
convertAll, convertFields, convertIndexes, convertType, getBeanClasses, getProcessorOfType, rowProcessed
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
processEnded, processStarted, rowProcessed
public MultiBeanListProcessor(int expectedBeanCount, java.lang.Class... beanTypes)
expectedBeanCount
- expected number of rows to be parsed from the input which will be converted into java beans.
Used to pre-allocate the size of the output List
returned by AbstractMultiBeanListProcessor.getBeans()
beanTypes
- the classes with their attributes mapped to fields of records parsed by an AbstractParser
or written by an AbstractWriter
.public MultiBeanListProcessor(java.lang.Class... beanTypes)
beanTypes
- the classes with their attributes mapped to fields of records parsed by an AbstractParser
or written by an AbstractWriter
.