public final class Preconditions extends Object
Modifier and Type | Method and Description |
---|---|
static void |
checkArgument(boolean condition,
String message,
Object... parameters)
Throws an
IllegalArgumentException with formatted message if
condition is not met. |
static void |
checkState(boolean condition,
String message,
Object... parameters)
Throws an
IllegalStateException with formatted message if
condition is not met. |
public static void checkState(boolean condition, String message, Object... parameters)
IllegalStateException
with formatted message if
condition is not met.condition
- a boolean condition that must be true
to passmessage
- text to use as exception messageparameters
- optional parameters used in
String.format(String, Object...)
public static void checkArgument(boolean condition, String message, Object... parameters)
IllegalArgumentException
with formatted message if
condition is not met.condition
- a boolean condition that must be true
to passmessage
- text to use as exception messageparameters
- optional parameters used in
String.format(String, Object...)
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