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View Description

Summary The Summary view displays general statistics about the system and the garbage collection process.

It displays the percentage of time that the JVM spends idle, executing code, and performing quick and full garbage collection processes. The Percent column displays the percent of total JVM running time, including idle and collection times.

Methods The Methods view displays a list of modules, sorted either by the information that you are profiling or by the number of times that the application executed each item.

• Expand the All item to see a list of all methods.

• Expand a specific module to see only its methods.

• Right-click a method, and then click Profile Source to view source lines in the Source view.

• Right-click a method, and then click Show Source to view source code in the Edit window.

In this view, the Percent column displays the percentage of JVM execution time only, not including idle and garbage collection times.

Source The Source view displays the source lines of a single method. You can navigate through the methods that call, and are called by, that method. The Source view displays the following items:

• a list of callers to the method, including the number of times that they make the call and the total time spent on these calls

• a list of source lines for the method and the total time spent on these lines You can expand a source line to show individual bytecode.

You can further expand any bytecode that corresponds to a method invocation to show the target(s) of the method invasion.

Right-click a line and select Show Source to view the source code in the Edit window.

Click Back and Forward to follow the history of methods that you have visited in the Source view.

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