Package org.apache.nifi.jasn1

Class JASN1RecordReader

java.lang.Object

org.apache.nifi.jasn1.JASN1RecordReader

All Implemented Interfaces:

Closeable, AutoCloseable, RecordReader

public class JASN1RecordReader
extends Object
implements RecordReader

Field Summary

Fields

Modifier and Type	Field	Description
private final ClassLoader	classLoader
private final InputStream	inputStream
private final Class<? extends RecordModelIteratorProvider>	iteratorProviderClass
private final org.apache.nifi.logging.ComponentLog	logger
private final String	recordField
private final Class<? extends com.beanit.asn1bean.ber.types.BerType>	recordModelClass
private Iterator<com.beanit.asn1bean.ber.types.BerType>	recordModelIterator
private final Class<? extends com.beanit.asn1bean.ber.types.BerType>	rootClass
private final RecordSchemaProvider	schemaProvider
private final Field	seqOfField

Constructor Summary

Constructors

Constructor	Description
JASN1RecordReader(String rootClassName, String recordField, RecordSchemaProvider schemaProvider, ClassLoader classLoader, String iteratorProviderClassName, InputStream inputStream, org.apache.nifi.logging.ComponentLog logger)

Method Summary

Modifier and Type	Method	Description
void	close()
private Record	convertBerRecord(com.beanit.asn1bean.ber.types.BerType berRecord)
private Object	convertBerValue(String name, DataType dataType, com.beanit.asn1bean.ber.types.BerType instance, Object value)
RecordSchema	getSchema()
Record	nextRecord(boolean coerceTypes, boolean dropUnknownFields)
private <T> T	withClassLoader(Supplier<T> supplier)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.apache.nifi.serialization.RecordReader

createRecordSet, nextRecord

Field Details

rootClass

private final Class<? extends com.beanit.asn1bean.ber.types.BerType> rootClass

recordModelClass

private final Class<? extends com.beanit.asn1bean.ber.types.BerType> recordModelClass

iteratorProviderClass

private final Class<? extends RecordModelIteratorProvider> iteratorProviderClass

recordField

private final String recordField

seqOfField

private final Field seqOfField

schemaProvider

private final RecordSchemaProvider schemaProvider

classLoader

private final ClassLoader classLoader

inputStream

private final InputStream inputStream

logger

private final org.apache.nifi.logging.ComponentLog logger

recordModelIterator

private Iterator<com.beanit.asn1bean.ber.types.BerType> recordModelIterator

Constructor Details

JASN1RecordReader

public JASN1RecordReader(String rootClassName,
 String recordField,
 RecordSchemaProvider schemaProvider,
 ClassLoader classLoader,
 String iteratorProviderClassName,
 InputStream inputStream,
 org.apache.nifi.logging.ComponentLog logger)

Method Details

withClassLoader

private <T> T withClassLoader(Supplier<T> supplier)

nextRecord

public Record nextRecord(boolean coerceTypes,
 boolean dropUnknownFields)
                  throws IOException,
MalformedRecordException

Specified by:

nextRecord in interface RecordReader

Throws:

IOException

MalformedRecordException

convertBerValue

private Object convertBerValue(String name,
 DataType dataType,
 com.beanit.asn1bean.ber.types.BerType instance,
 Object value)

convertBerRecord

private Record convertBerRecord(com.beanit.asn1bean.ber.types.BerType berRecord)

getSchema

public RecordSchema getSchema()
                       throws MalformedRecordException

Specified by:

getSchema in interface RecordReader

Throws:

MalformedRecordException

close

public void close()
           throws IOException

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Throws:

IOException