com.eteks.sweethome3d.tools

Class URLContent

java.lang.Object

com.eteks.sweethome3d.tools.URLContent

All Implemented Interfaces:

Content, java.io.Serializable

Direct Known Subclasses:

ResourceURLContent, SimpleURLContent, TemporaryURLContent

public class URLContent
extends java.lang.Object
implements Content

URL content for files, images...

Author:

Emmanuel Puybaret

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
URLContent(java.net.URL url)

Method Summary

Modifier and Type	Method and Description
boolean	equals(java.lang.Object obj) Returns true if the object in parameter is an URL content that references the same URL as this object.
java.lang.String	getJAREntryName() Returns the name of a JAR entry.
java.net.URL	getJAREntryURL() Returns the URL base of a JAR entry.
long	getSize() Returns the size of this content.
java.net.URL	getURL() Returns the URL of this content.
int	hashCode()
boolean	isJAREntry() Returns true if the URL stored by this content references an entry in a JAR.
java.io.InputStream	openStream() Returns an InputStream on the URL content.

Methods inherited from class java.lang.Object

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

Constructor Detail

URLContent

public URLContent(java.net.URL url)

Method Detail

getURL

public java.net.URL getURL()

Returns the URL of this content.

openStream

public java.io.InputStream openStream()
                               throws java.io.IOException

Returns an InputStream on the URL content.

Specified by:

openStream in interface Content

Throws:

java.io.IOException - if URL stream can't be opened.

isJAREntry

public boolean isJAREntry()

Returns true if the URL stored by this content references an entry in a JAR.

getJAREntryURL

public java.net.URL getJAREntryURL()

Returns the URL base of a JAR entry.

Throws:

java.lang.IllegalStateException - if the URL of this content doesn't reference an entry in a JAR.

getJAREntryName

public java.lang.String getJAREntryName()

Returns the name of a JAR entry. If the JAR entry in the URL given at creation time was encoded in application/x-www-form-urlencoded format, this method will return it unchanged and not decoded.

Throws:

java.lang.IllegalStateException - if the URL of this content doesn't reference an entry in a JAR URL.

getSize

public long getSize()

Returns the size of this content.

Returns:

the size of the uncompressed zip file from which this content comes if it's a JAR entry or the size of the content itself otherwise or -1 if the content couldn't be read

equals

public boolean equals(java.lang.Object obj)

Returns true if the object in parameter is an URL content that references the same URL as this object.

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object