Check "de.unkrig: Whitespace around"

Verifies that a token is surrounded by whitespace.

This check is superseded by de.unkrig.Whitespace.

Empty constructor bodies, method bodies, catch blocks and type bodies of the form

public MyClass() {}           // empty constructor body

public void func() {}         // empty method body

public void func() {
    new Object() {
        // ...
    }.hashCode();             // No space between "}" and "." -- always allowed
    try {
        // ...
    } catch {}                // empty catch block
}

interface MyInterface {}      // emtpy type body

may optionally be exempted from the policy using the allowEmptyMethods, allowEmptyConstructors, allowEmptyCatches and allowEmptyTypes properties.

Property Summary

Properties

Name	Description
allowEmptyCatches	Allow empty catch blocks.
allowEmptyConstructors	Allow empty constructor bodies.
allowEmptyMethods	Allow empty method bodies.
allowEmptyTypes	Allow empty class and interface bodies.
ignoreEnhancedForColon	Ignore the colon (":") token in enhanced FOR statements ("for (x : y) ...").
tokens	Tokens to check.

Property Detail

tokens = "assign, band, band_assign, bor, bor_assign, bsr, bsr_assign, bxor, bxor_assign, colon, div, div_assign, equal, ge, gt, land, lcurly, le, literal_assert, literal_catch, literal_do, literal_else, literal_finally, literal_for, literal_if, literal_return, literal_synchronized, literal_try, literal_while, lor, lt, minus, minus_assign, mod, mod_assign, not_equal, plus, plus_assign, question, rcurly, sl, slist, sl_assign, sr, sr_assign, star, star_assign, literal_assert, type_extension_and, wildcard_type"

Tokens to check.

Default values are underlined.

For a description of the individual values, click them.

allowEmptyConstructors = "true|false"

Allow empty constructor bodies.

allowEmptyMethods = "true|false"

Allow empty method bodies.

allowEmptyCatches = "true|false"

Allow empty catch blocks.

allowEmptyTypes = "true|false"

Allow empty class and interface bodies.

ignoreEnhancedForColon = "true|false"

Ignore the colon (":") token in enhanced FOR statements ("for (x : y) ...").