org.unitils.dbmaintainer.script

Class ScriptContentHandle

java.lang.Object

org.unitils.dbmaintainer.script.ScriptContentHandle

Direct Known Subclasses:

ScriptContentHandle.StringScriptContentHandle, ScriptContentHandle.UrlScriptContentHandle

public abstract class ScriptContentHandle
extends Object

A handle for getting the script content as a stream.

Author:

Tim Ducheyne, Filip Neven

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ScriptContentHandle.StringScriptContentHandle A handle for getting the script content as a stream.
static class	ScriptContentHandle.UrlScriptContentHandle A handle for getting the script content as a stream.

Constructor Summary

Constructors

Constructor and Description
ScriptContentHandle()

Method Summary

Methods

Modifier and Type	Method and Description
String	getCheckSum()
protected String	getHexPresentation(byte[] byteArray)
protected MessageDigest	getScriptDigest()
protected abstract InputStream	getScriptInputStream()
Reader	openScriptContentReader() Opens a stream to the content of the script.
protected void	readScript()

Methods inherited from class java.lang.Object

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

Constructor Detail

ScriptContentHandle

public ScriptContentHandle()

Method Detail

openScriptContentReader

public Reader openScriptContentReader()

Opens a stream to the content of the script. NOTE: do not forget to close the stream after usage.

Returns:

The content stream, not null

getScriptDigest

protected MessageDigest getScriptDigest()

getCheckSum

public String getCheckSum()

readScript

protected void readScript()
                   throws IOException

Throws:

IOException

getHexPresentation

protected String getHexPresentation(byte[] byteArray)

getScriptInputStream

protected abstract InputStream getScriptInputStream()