- Creating JSON documents from java classes using gson
- findViewById (Activity)
- setRequestProperty (URLConnection)
- setScale (BigDecimal)
- URI (java.net)
A Uniform Resource Identifier that identifies an abstract or physical resource,
as specified by RFC
- Permission (java.security)
Legacy security code; do not use.
- Collections (java.util)
This class consists exclusively of static methods that operate on or return
collections. It contains
- ReentrantLock (java.util.concurrent.locks)
A reentrant mutual exclusion Lock with the same basic behavior and semantics as
the implicit monitor
- JarFile (java.util.jar)
JarFile is used to read jar entries and their associated data from jar files.
- Logger (org.apache.log4j)
This is the central class in the log4j package. Most logging operations, except
configuration, are d
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