ContentHelper Class

com.bea.content.manager
ContentHelper Class

public class ContentHelper

    extends Object

Helper class for dealing with Content

Hierarchy
Object
  ContentHelper

Constructor Summary
ContentHelper()
 

Method Summary
public static String
pathInfoEncode(String pathInfo)
Correctly URLEncode a path-info string.
public static byte[]
toByteArray(InputStream inputStream)
Converts an InputStream to a byte[].
public static byte[]
toByteArray(InputStream inputStream, int maxSize)
Converts an InputStream to a byte[].
public static byte[]
toByteArray(InputStream inputStream, long start, long length)
Converts an InputStream to a byte[].
public static String
toHTML(String in)
Convert an arbitrary string to HTML which will display as the original string intended.
 
Methods from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
   

Constructor Detail

ContentHelper

public ContentHelper()
 

Method Detail

pathInfoEncode(String) Method

public static String pathInfoEncode(String pathInfo)
Correctly URLEncode a path-info string.

This can be used to pass a contentId as Path-Info to the ShowDocServlet.

This will url encode the pathInfo, but will leave "/"'s alone.

toByteArray(InputStream) Method

public static byte[] toByteArray(InputStream inputStream)
Converts an InputStream to a byte[].

Parameters

inputStream
- the InputStream to convert to the byte[].

Returns

byte[] - the byte[] converted from the InputStream.

toByteArray(InputStream, int) Method

public static byte[] toByteArray(InputStream inputStream, 
                               int maxSize)
     throws RepositoryException
Converts an InputStream to a byte[]. If the input stream won't fit into the cache (maxSize is exceeded), then return null. Otherwise, we can fit the InputStream data into the cache, and will return that byte array instead of the InputStream.

Parameters

inputStream
- the InputStream to convert to the byte[].

Returns

byte[] - the byte[] converted from the InputStream, or null if the InputStream size is larger than maxSize.

Exceptions

RepositoryException

toByteArray(InputStream, long, long) Method

public static byte[] toByteArray(InputStream inputStream, 
                               long start, 
                               long length)
Converts an InputStream to a byte[].

Parameters

inputStream
- the InputStream to convert to the byte[].
start
- the index to start at.
length
- the index to end at.

Returns

byte[] - the byte[] converted from the InputStream.

toHTML(String) Method

public static String toHTML(String in)
Convert an arbitrary string to HTML which will display as the original string intended.

This will replace the characters '&', '"', '<', and '>' with '&amp;', &quot;', '&lt;', and '&gt;', respectively.