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Large array allocation with no OutOfMemoryError check

Reports large array allocations which do not check for java.lang.OutOfMemoryError. In memory constrained environments, allocations of large data objects should probably be checked for memory depletion.

This inspection is intended for Java ME and other highly resource constrained environments. Applying the results of this inspection without consideration might have negative effects on code clarity and design.

Use the option to specify the maximum number of elements to allow in unchecked array allocations.

Inspection options

Option

Type

Default

Maximum number of elements

Number

64

Inspection Details

Available in:

IntelliJ IDEA 2023.3, Qodana for JVM 2023.3

Plugin:

Java, 233.SNAPSHOT

Last modified: 13 July 2023