public final class PublicSuffixDatabase extends Object
| 限定符和类型 | 字段和说明 |
|---|---|
static String |
PUBLIC_SUFFIX_RESOURCE |
| 构造器和说明 |
|---|
PublicSuffixDatabase() |
| 限定符和类型 | 方法和说明 |
|---|---|
static PublicSuffixDatabase |
get() |
String |
getEffectiveTldPlusOne(String domain)
Returns the effective top-level domain plus one (eTLD+1) by referencing the public suffix list.
|
public static PublicSuffixDatabase get()
public String getEffectiveTldPlusOne(String domain)
Here are some examples:
assertEquals("google.com", getEffectiveTldPlusOne("google.com"));
assertEquals("google.com", getEffectiveTldPlusOne("www.google.com"));
assertNull(getEffectiveTldPlusOne("com"));
assertNull(getEffectiveTldPlusOne("localhost"));
assertNull(getEffectiveTldPlusOne("mymacbook"));
domain - A canonicalized domain. An International Domain Name (IDN) should be punycode
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