ArchiveBase (EclipseLink JPA 4.0.0 API)

java.lang.Object
- org.eclipse.persistence.internal.jpa.deployment.ArchiveBase

Direct Known Subclasses:

DirectoryArchive, DirectoryInsideJarURLArchive, JarFileArchive, JarInputStreamURLArchive, URLArchive
```
public abstract class ArchiveBase
extends Object
```
Abstract base class of all Archives. Holds the base URL and the location of the persistence descriptor

Author:

tware

Field Summary

Fields
Modifier and Type Field Description

protected String descriptorLocation

protected URL rootURL

Constructor Summary

Constructors
Constructor Description

ArchiveBase()
Default Constructor.

ArchiveBase(URL rootUrl, String descriptorLocation)

Method Summary

All Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method	Description
`String`	`getDescriptorLocation()`
`InputStream`	`getDescriptorStream()`
`abstract InputStream`	`getEntry(String entryPath)`
`URL`	`getRootURL()`
`void`	`setDescriptorLocation(String descriptorLocation)`
`void`	`setRootURL(URL rootURL)`
`String`	`toString()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

rootURL
```
protected URL rootURL
```

descriptorLocation
```
protected String descriptorLocation
```

Constructor Detail
- ArchiveBase
```
public ArchiveBase()
```
  Default Constructor. If you use this constructor, this class will assume you set the rootURL and descriptorLocation prior to using it
- ArchiveBase
```
public ArchiveBase(URL rootUrl,
                   String descriptorLocation)
```

Method Detail

getDescriptorStream

public InputStream getDescriptorStream()
                                throws IOException

Throws:: IOException

getEntry

public abstract InputStream getEntry(String entryPath)
                              throws IOException

Throws:: IOException

getRootURL
```
public URL getRootURL()
```

setRootURL

public void setRootURL(URL rootURL)

getDescriptorLocation
```
public String getDescriptorLocation()
```

setDescriptorLocation

public void setDescriptorLocation(String descriptorLocation)

toString
```
public String toString()
```
Overrides:

toString in class Object