- Running tasks concurrently on multiple threads
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Walk the nodes of the tree left-to-right or right-to-left. Note that in
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- UUID (java.util)
UUID is an immutable representation of a 128-bit universally unique identifier
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- Executor (java.util.concurrent)
An object that executes submitted Runnable tasks. This interface provides a way
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A reentrant mutual exclusion Lock with the same basic behavior and semantics as
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- XPath (javax.xml.xpath)
XPath provides access to the XPath evaluation environment and expressions.
Evaluation of XPath Expr
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