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A class for turning a byte stream into a character stream. Data read from the
source input stream is
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This class is used to encode a string using the format required by
application/x-www-form-urlencoded
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HashSet is an implementation of a Set. All optional operations (adding and
removing) are supported.
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LinkedHashMap is an implementation of Map that guarantees iteration order. All
optional operations a
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Patterns are compiled regular expressions. In many cases, convenience methods
such as String#matches
- IsNull (org.hamcrest.core)
Is the value null?
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