HTMLMetaTags

```
public final class HTMLMetaTags

                    
```
This class holds the information about HTML "meta" tags extracted from a page. Some special tags have convenience methods for easy checking.

Field Summary

Fields
Modifier and Type	Field	Description
`private Boolean`	`noIndex`
`private Boolean`	`noFollow`
`private Boolean`	`noCache`
`private URL`	`baseHref`
`private Boolean`	`refresh`
`private Integer`	`refreshTime`
`private URL`	`refreshHref`
`private final MultiMetadata`	`generalTags`
`private final Properties`	`httpEquivTags`

Constructor Summary

Constructors
Constructor	Description
`HTMLMetaTags(Node root, URL currURL)`

Method Summary

Modifier and Type	Method	Description
`final Boolean`	`getNoIndex()`	A convenience method.
`final Unit`	`setNoIndex(Boolean noIndex)`	A convenience method.
`final Boolean`	`getNoFollow()`	A convenience method.
`final Unit`	`setNoFollow(Boolean noFollow)`	A convenience method.
`final Boolean`	`getNoCache()`	A convenience method.
`final Unit`	`setNoCache(Boolean noCache)`	A convenience method.
`final URL`	`getBaseHref()`	Sets the `baseHref`.
`final Unit`	`setBaseHref(URL baseHref)`	Sets the `baseHref`.
`final Boolean`	`getRefresh()`	Sets `refresh` to the supplied value.
`final Unit`	`setRefresh(Boolean refresh)`	Sets `refresh` to the supplied value.
`final Integer`	`getRefreshTime()`	Sets the `refreshTime`.
`final Unit`	`setRefreshTime(Integer refreshTime)`	Sets the `refreshTime`.
`final URL`	`getRefreshHref()`	Sets the `refreshHref`.
`final Unit`	`setRefreshHref(URL refreshHref)`	Sets the `refreshHref`.
`final MultiMetadata`	`getGeneralTags()`	Returns all collected values of the general meta tags.
`final Properties`	`getHttpEquivTags()`	Returns all collected values of the "http-equiv" meta tags.
`final Unit`	`reset()`	Sets all boolean values to `false`.
`final Unit`	`setNoFollow()`	Sets `noFollow` to `true`.
`final Unit`	`setNoIndex()`	Sets `noIndex` to `true`.
`final Unit`	`setNoCache()`	Sets `noCache` to `true`.
`final Unit`	`walk(Node node)`	Utility class with indicators for the robots directives "noindex" and "nofollow", and HTTP-EQUIV/no-cache
`String`	`toString()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - HTMLMetaTags
```
HTMLMetaTags(Node root, URL currURL)
```
- Method Detail
  - getNoIndex
```
 final Boolean getNoIndex()
```
    A convenience method. Returns the current value of noIndex.
  - setNoIndex
```
 final Unit setNoIndex(Boolean noIndex)
```
    A convenience method. Returns the current value of noIndex.
  - getNoFollow
```
 final Boolean getNoFollow()
```
    A convenience method. Returns the current value of noFollow.
  - setNoFollow
```
 final Unit setNoFollow(Boolean noFollow)
```
    A convenience method. Returns the current value of noFollow.
  - getNoCache
```
 final Boolean getNoCache()
```
    A convenience method. Returns the current value of noCache.
  - setNoCache
```
 final Unit setNoCache(Boolean noCache)
```
    A convenience method. Returns the current value of noCache.
  - getBaseHref
```
 final URL getBaseHref()
```
    Sets the baseHref.
  - setBaseHref
```
 final Unit setBaseHref(URL baseHref)
```
    Sets the baseHref.
  - getRefresh
```
 final Boolean getRefresh()
```
    Sets refresh to the supplied value.
  - setRefresh
```
 final Unit setRefresh(Boolean refresh)
```
    Sets refresh to the supplied value.
  - getRefreshTime
```
 final Integer getRefreshTime()
```
    Sets the refreshTime.
  - setRefreshTime
```
 final Unit setRefreshTime(Integer refreshTime)
```
    Sets the refreshTime.
  - getRefreshHref
```
 final URL getRefreshHref()
```
    Sets the refreshHref.
  - setRefreshHref
```
 final Unit setRefreshHref(URL refreshHref)
```
    Sets the refreshHref.
  - getGeneralTags
```
 final MultiMetadata getGeneralTags()
```
    Returns all collected values of the general meta tags. Property names are tag names, property values are "content" values.
  - getHttpEquivTags
```
 final Properties getHttpEquivTags()
```
    Returns all collected values of the "http-equiv" meta tags. Property names are tag names, property values are "content" values.
  - reset
```
 final Unit reset()
```
    Sets all boolean values to false. Clears all other tags.
  - setNoFollow
```
 final Unit setNoFollow()
```
    Sets noFollow to true.
  - setNoIndex
```
 final Unit setNoIndex()
```
    Sets noIndex to true.
  - setNoCache
```
 final Unit setNoCache()
```
    Sets noCache to true.
  - walk
```
 final Unit walk(Node node)
```
    Utility class with indicators for the robots directives "noindex" and "nofollow", and HTTP-EQUIV/no-cache
  - toString
```
 String toString()
```

Class HTMLMetaTags

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

HTMLMetaTags

Method Detail

getNoIndex

setNoIndex

getNoFollow

setNoFollow

getNoCache

setNoCache

getBaseHref

setBaseHref

getRefresh

setRefresh

getRefreshTime

setRefreshTime

getRefreshHref

setRefreshHref

getGeneralTags

getHttpEquivTags

reset

setNoFollow

setNoIndex

setNoCache

walk

toString