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ObjectMapper provides functionality for reading and writing JSON, either to and
from basic POJOs (Pl
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Allows reading from and writing to a file in a random-access manner. This is
different from the uni-
- String (java.lang)
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A Uniform Resource Locator that identifies the location of an Internet resource
as specified by RFC
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A task that returns a result and may throw an exception. Implementors define a
single method with no
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Patterns are compiled regular expressions. In many cases, convenience methods
such as String#matches
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