Pagelet¶
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public class
Pagelet
¶ A Pagelet contains a URL representing a page or a fragment of a page. By default, it caches the content of the pagelet softly. Therefore, each invocation of openStream() may or may not cause an actual access to the pagelet URL, depending on the memory status and whether caching is enabled.
Author: Hugo Y. K. Lam See also:
PageletStore
Constructors¶
Methods¶
isCacheEnabled¶
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public boolean
isCacheEnabled
()¶ Checks if caching is enabled.
Returns: true if caching is enabled.
openStream¶
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public InputStream
openStream
()¶ Opens an input stream for reading the content of the pagelet.
Throws: - IOException – if unable to create a new input stream.
Returns: the input stream of the pagelet.
setCacheEnabled¶
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public void
setCacheEnabled
(boolean isCacheEnabled)¶ Sets whether caching should be enabled.
Parameters: - isCacheEnabled – true if caching should be enabled.
toString¶
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public String
toString
()¶ Returns a string representation of this pagelet.
Returns: a string representation of this pagelet. See also:
java.lang.Object.toString()