Package google.registry.util

Interface SystemPropertySetter

public interface SystemPropertySetter

Wrapper interface around System.setProperty(String, String) and System.clearProperty(String). Tests that modify system properties may provide custom implementations that keeps track of changes and restores original property values on test completion.

Field Summary

Fields

Modifier and Type	Field	Description
static final SystemPropertySetter	PRODUCTION_IMPL	Production implementation of SystemPropertySetter.

Method Summary

Modifier and Type	Method	Description
SystemPropertySetter	setProperty(String key, String value)	Updates the system property specified by key.

Field Details

PRODUCTION_IMPL

static final SystemPropertySetter PRODUCTION_IMPL

Production implementation of SystemPropertySetter.

Method Details

setProperty

SystemPropertySetter setProperty(String key,
 @Nullable
 String value)

Updates the system property specified by key. If value is not null, System.setProperty(String, String) is invoked; otherwise System.clearProperty(String) is invoked.