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Provides access to system-related information and resources including standard
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This class represents a server-side socket that waits for incoming client
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This class contains various methods for manipulating arrays (such as sorting and
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A legacy iteration interface.New code should use Iterator instead. Iterator
replaces the enumeration
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LinkedHashMap is an implementation of Map that guarantees iteration order. All
optional operations a
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XPath provides access to the XPath evaluation environment and expressions.
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