Unnecessary temporary object in conversion from 'String'

Reports unnecessary creation of temporary objects when converting from String to primitive types.

Example:

new Integer("3").intValue()

After the quick-fix is applied:

Integer.valueOf("3")

Locating this inspection

By ID

Can be used to locate inspection in e.g. Qodana configuration files, where you can quickly enable or disable it, or adjust its settings.

UnnecessaryTemporaryOnConversionFromString

Via Settings dialog

Path to the inspection settings via IntelliJ Platform IDE Settings dialog, when you need to adjust inspection settings directly from your IDE.

Settings or Preferences | Editor | Inspections | Java | Performance

Inspection Details
By default bundled with:	IntelliJ IDEA 2024.3, Qodana for JVM 2024.3,
Can be installed with plugin:	Java, 243.23126

Last modified: 03 December 2024