DefaultCacheEntry

Class Overview

Data and metadata for an entry returned by the cache.
DefaultCacheEntry enables the cache data to be refreshed only if a network connection is available. If not, the cache data will be returned. It allows to implement simple cache to handle the offline mode of an application.

To use this class, the NETWORK_STATE permission must be declared in the URS file.

To work with more complicated cases where the cache must be updated according to the data on the server, refer to CacheEntry.

Summary

[Expand] Inherited Methods
From class com.neomades.content.cache.CacheEntry byte[] getData() Returns the raw data in the cache. Object getDeserializedData() Returns the deserialized data in the cache. String getEtag() Gets the value associated with the ETag header found when the data was saved in the cache. Map<String, String> getResponseHeaders() Returns all the headers returned by the response that were used to download the data. long getServerDate() Returns the date returned by the server in the header Date when the response with the data was returned (in ms). long getSoftTTL() Returns the time when the data will require an update. long getTTL() Returns the validity time in ms of the cache data. boolean isExpired() Returns if the entry is expired. boolean refreshNeeded() Returns true if a refresh is needed from the original data source. void setData(byte[] data) Inserts a byte array of data inside the cache entry in order to get it. void setDeserializedData(Object data) Inserts a deserialized object inside the cache entry in order to get it. void setEtag(String etag) Saves the value associated with the ETag header found in the response that get the data. void setResponseHeaders(Map<String, String> responseHeaders) Saves all the headers returned by the response that were used to download the data. void setServerDate(long serverDate) Saves the date returned by the server in the header Date when the response with the data is returned (in ms). void setSoftTtl(long softTtl) Sets the time when the data will require an update. void setTtl(long ttl) Saves the validity time in ms of the cache data.
From class java.lang.Object boolean equals(Object obj) Indicates whether some other object is "equal to" this one. final Class<?> getClass() Returns the runtime class of an object. int hashCode() Returns a hash code value for the object. final void notify() Wakes up a single thread that is waiting on this object's monitor. final void notifyAll() Wakes up all threads that are waiting on this object's monitor. String toString() Returns a string representation of the object. final void wait(long timeout, int nanos) Causes current thread to wait until another thread invokes the notify() method or the notifyAll() method for this object, or some other thread interrupts the current thread, or a certain amount of real time has elapsed. final void wait(long timeout) Causes current thread to wait until either another thread invokes the notify() method or the notifyAll() method for this object, or a specified amount of time has elapsed. final void wait() Causes current thread to wait until another thread invokes the notify() method or the notifyAll() method for this object.