StringBuilder constructor call with 'char' argument
Reports calls to StringBuffer and StringBuilder constructors with char as the argument. In this case, char is silently cast to an integer and interpreted as the initial capacity of the buffer.
Example:
new StringBuilder('(').append("1").append(')');
After the quick-fix is applied:
new StringBuilder("(").append("1").append(')');
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.
NewStringBufferWithCharArgument- 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.
Availability
- By default bundled with
- Can be installed with plugin
Java, 241.18072
Last modified: 18 June 2024