com.revolsys.io

Class AbstractReader<T>

java.lang.Object

com.revolsys.io.AbstractObjectWithProperties

com.revolsys.io.AbstractReader<T>

Type Parameters:

T - The type of object being read.

All Implemented Interfaces:

ObjectWithProperties, Reader<T>, AutoCloseable, Iterable<T>

Direct Known Subclasses:

AbstractDirectoryReader, AbstractMultipleIteratorReader, DelegatingReader, FilterReader, IteratorReader, JsonMapReader, ListReader, ListRecordReader, MapReaderRecordReader, MoepBinaryReader, RecordDefinitionConvertRecordReader, SaifReader

public abstract class AbstractReader<T>
extends AbstractObjectWithProperties
implements Reader<T>

The AbstracteReader is an implementation of the Reader interface, which provides implementations of read() and visit(Visitor) which use the Reader.iterator() method which must be implemented by subclasses.

Author:

Paul Austin

Constructor Summary

Constructors

Constructor and Description
AbstractReader()

Method Summary

Methods

Modifier and Type	Method and Description
List<T>	read() Read all items and return a List containing the items.
void	visit(Visitor<T> visitor) Visit each item returned from the reader until all items have been visited or the visit method returns false.

Methods inherited from class com.revolsys.io.AbstractObjectWithProperties

clearProperties, close, getProperties, getProperty, getProperty, removeProperty, setProperties, setProperty, setPropertySoft, setPropertyWeak

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.revolsys.io.Reader

close, iterator, open

Methods inherited from interface com.revolsys.io.ObjectWithProperties

clearProperties, getProperties, getProperty, getProperty, removeProperty, setProperties, setProperty, setPropertySoft, setPropertyWeak

Constructor Detail

AbstractReader

public AbstractReader()

Method Detail

read

public List<T> read()

Read all items and return a List containing the items.

Specified by:

read in interface Reader<T>

Returns:

The list of items.

visit

public void visit(Visitor<T> visitor)

Visit each item returned from the reader until all items have been visited or the visit method returns false.

Specified by:

visit in interface Reader<T>

Parameters:

visitor - The visitor.