Regarding protection domains, how can objects in one domain automatically discover objects in another domain?
What will be an ideal response?
Objects in one domain cannot automatically discover objects in another domain. In fact, all Java runtime code is considered system code and runs inside the unique system domain. Each application or applet runs in its own domain according to the current effective policy. The JVM ensures that objects in any nonsystem domain cannot automatically discover objects in another nonsystem domain. This partition is achieved by careful class resolution and loading such as using different ClassLoaders for different domains.
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A program keeps track of a binary tree using a pointer to
A) one of its leaves. B) its root node. C) the node in the tree holding the biggest value. D) the node in the tree holding the smallest value. E) None of the above
Match the following terms to their meanings:
I. live preview II. drag-and-drop III. paste IV. cut V. wordwrap A. words within a paragraph automatically move to the next line B. shows result of formatting changes on selected text prior to applying C. add text or object to a new location D. text or object removed from its current location E. moving selected text with the mouse
Search Companion can display files based on the date the file was saved
Indicate whether the statement is true or false
The Cell Styles ________ contains predefined cell styles
A) ribbon B) gallery C) dialog box D) tab