BrowserSnifferImpl (Portal 7.3.10)

java.lang.Object
- com.liferay.portal.servlet.BrowserSnifferImpl

All Implemented Interfaces:

BrowserSniffer
```
public class BrowserSnifferImpl
extends java.lang.Object
implements BrowserSniffer
```
See http://www.zytrax.com/tech/web/browser_ids.htm for examples.

Field Summary

Fields
Modifier and Type	Field and Description
`protected static java.lang.String[]`	`revisionLeadings`
`protected static char[]`	`revisionSeparators`
`protected static java.lang.String[]`	`versionLeadings`
`protected static char[]`	`versionSeparators`

Fields inherited from interface com.liferay.portal.kernel.servlet.BrowserSniffer
BROWSER_ID_CHROME, BROWSER_ID_EDGE, BROWSER_ID_FIREFOX, BROWSER_ID_IE, BROWSER_ID_OTHER

Constructor Summary

Constructors
Constructor and Description

BrowserSnifferImpl()

Constructors
Constructor and Description
`BrowserSnifferImpl()`

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`boolean`	`acceptsGzip(javax.servlet.http.HttpServletRequest httpServletRequest)`
`protected java.lang.String`	`getAccept(javax.servlet.http.HttpServletRequest httpServletRequest)`
`java.lang.String`	`getBrowserId(javax.servlet.http.HttpServletRequest httpServletRequest)`
`BrowserMetadata`	`getBrowserMetadata(javax.servlet.http.HttpServletRequest httpServletRequest)`
`float`	`getMajorVersion(javax.servlet.http.HttpServletRequest httpServletRequest)` Returns the browser's version number as a float.
`java.lang.String`	`getRevision(javax.servlet.http.HttpServletRequest httpServletRequest)` Returns the browser's revision.
`protected java.lang.String`	`getUserAgent(javax.servlet.http.HttpServletRequest httpServletRequest)`
`java.lang.String`	`getVersion(javax.servlet.http.HttpServletRequest httpServletRequest)` Returns the browser's version.
`boolean`	`isAir(javax.servlet.http.HttpServletRequest httpServletRequest)`
`boolean`	`isAndroid(javax.servlet.http.HttpServletRequest httpServletRequest)`
`boolean`	`isChrome(javax.servlet.http.HttpServletRequest httpServletRequest)`
`boolean`	`isEdge(javax.servlet.http.HttpServletRequest httpServletRequest)`
`boolean`	`isFirefox(javax.servlet.http.HttpServletRequest httpServletRequest)`
`boolean`	`isGecko(javax.servlet.http.HttpServletRequest httpServletRequest)`
`boolean`	`isIe(javax.servlet.http.HttpServletRequest httpServletRequest)`
`boolean`	`isIeOnWin32(javax.servlet.http.HttpServletRequest httpServletRequest)`
`boolean`	`isIeOnWin64(javax.servlet.http.HttpServletRequest httpServletRequest)`
`boolean`	`isIphone(javax.servlet.http.HttpServletRequest httpServletRequest)`
`boolean`	`isLinux(javax.servlet.http.HttpServletRequest httpServletRequest)`
`boolean`	`isMac(javax.servlet.http.HttpServletRequest httpServletRequest)`
`boolean`	`isMobile(javax.servlet.http.HttpServletRequest httpServletRequest)`
`boolean`	`isMozilla(javax.servlet.http.HttpServletRequest httpServletRequest)`
`boolean`	`isOpera(javax.servlet.http.HttpServletRequest httpServletRequest)`
`boolean`	`isRtf(javax.servlet.http.HttpServletRequest httpServletRequest)`
`boolean`	`isSafari(javax.servlet.http.HttpServletRequest httpServletRequest)`
`boolean`	`isSun(javax.servlet.http.HttpServletRequest httpServletRequest)`
`boolean`	`isWebKit(javax.servlet.http.HttpServletRequest httpServletRequest)`
`boolean`	`isWindows(javax.servlet.http.HttpServletRequest httpServletRequest)`
`protected static java.lang.String`	`parseVersion(java.lang.String userAgent, java.lang.String[] leadings, char[] separators)`

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

- Field Detail
  - revisionLeadings
```
protected static java.lang.String[] revisionLeadings
```
  - revisionSeparators
```
protected static char[] revisionSeparators
```
  - versionLeadings
```
protected static java.lang.String[] versionLeadings
```
  - versionSeparators
```
protected static char[] versionSeparators
```
- Constructor Detail
  - BrowserSnifferImpl
```
public BrowserSnifferImpl()
```
- Method Detail
  - acceptsGzip
```
public boolean acceptsGzip(javax.servlet.http.HttpServletRequest httpServletRequest)
```
    Specified by:
    
    acceptsGzip in interface BrowserSniffer
  - getBrowserId
```
public java.lang.String getBrowserId(javax.servlet.http.HttpServletRequest httpServletRequest)
```
    Specified by:
    
    getBrowserId in interface BrowserSniffer
  - getBrowserMetadata
```
public BrowserMetadata getBrowserMetadata(javax.servlet.http.HttpServletRequest httpServletRequest)
```
    Specified by:
    
    getBrowserMetadata in interface BrowserSniffer
  - getMajorVersion
```
public float getMajorVersion(javax.servlet.http.HttpServletRequest httpServletRequest)
```
    Description copied from interface: BrowserSniffer
    
    Returns the browser's version number as a float. This differs from BrowserSniffer.getVersion(HttpServletRequest), which returns the version number as a String.
    Note that the version returned is defined as the real version of the browser software, not the one used to render the page. For example, the browser can be IE10 but it may be using a compatibility view emulating IE8 to render the page. In such a case, this method would return 10.0, not 8.0.
    
    Specified by:
    
    getMajorVersion in interface BrowserSniffer
    
    Parameters:
    
    httpServletRequest - the servlet request
    
    Returns:
    
    a float representing the version number
  - getRevision
```
public java.lang.String getRevision(javax.servlet.http.HttpServletRequest httpServletRequest)
```
    Description copied from interface: BrowserSniffer
    
    Returns the browser's revision.
    Note that the revision returned is defined as the real revision of the browser software, not the one used to render the page. For example, the browser can be IE10 but it may be using a compatibility view emulating IE8 to render the page. In such a case, this method would return 10.0, not 8.0.
    
    Specified by:
    
    getRevision in interface BrowserSniffer
    
    Parameters:
    
    httpServletRequest - the servlet request
    
    Returns:
    
    a String containing the revision number
  - getVersion
```
public java.lang.String getVersion(javax.servlet.http.HttpServletRequest httpServletRequest)
```
    Description copied from interface: BrowserSniffer
    
    Returns the browser's version.
    Note that the version returned is defined as the real version of the browser software, not the one used to render the page. For example, the browser can be an IE10 but it may be using a compatibility view emulating IE8 to render the page. In such a case, this method would return 10.0, not 8.0.
    
    Specified by:
    
    getVersion in interface BrowserSniffer
    
    Parameters:
    
    httpServletRequest - the servlet request
    
    Returns:
    
    a String containing the version number
  - isAir
```
public boolean isAir(javax.servlet.http.HttpServletRequest httpServletRequest)
```
    Specified by:
    
    isAir in interface BrowserSniffer
  - isAndroid
```
public boolean isAndroid(javax.servlet.http.HttpServletRequest httpServletRequest)
```
    Specified by:
    
    isAndroid in interface BrowserSniffer
  - isChrome
```
public boolean isChrome(javax.servlet.http.HttpServletRequest httpServletRequest)
```
    Specified by:
    
    isChrome in interface BrowserSniffer
  - isEdge
```
public boolean isEdge(javax.servlet.http.HttpServletRequest httpServletRequest)
```
    Specified by:
    
    isEdge in interface BrowserSniffer
  - isFirefox
```
public boolean isFirefox(javax.servlet.http.HttpServletRequest httpServletRequest)
```
    Specified by:
    
    isFirefox in interface BrowserSniffer
  - isGecko
```
public boolean isGecko(javax.servlet.http.HttpServletRequest httpServletRequest)
```
    Specified by:
    
    isGecko in interface BrowserSniffer
  - isIe
```
public boolean isIe(javax.servlet.http.HttpServletRequest httpServletRequest)
```
    Specified by:
    
    isIe in interface BrowserSniffer
  - isIeOnWin32
```
public boolean isIeOnWin32(javax.servlet.http.HttpServletRequest httpServletRequest)
```
    Specified by:
    
    isIeOnWin32 in interface BrowserSniffer
  - isIeOnWin64
```
public boolean isIeOnWin64(javax.servlet.http.HttpServletRequest httpServletRequest)
```
    Specified by:
    
    isIeOnWin64 in interface BrowserSniffer
  - isIphone
```
public boolean isIphone(javax.servlet.http.HttpServletRequest httpServletRequest)
```
    Specified by:
    
    isIphone in interface BrowserSniffer
  - isLinux
```
public boolean isLinux(javax.servlet.http.HttpServletRequest httpServletRequest)
```
    Specified by:
    
    isLinux in interface BrowserSniffer
  - isMac
```
public boolean isMac(javax.servlet.http.HttpServletRequest httpServletRequest)
```
    Specified by:
    
    isMac in interface BrowserSniffer
  - isMobile
```
public boolean isMobile(javax.servlet.http.HttpServletRequest httpServletRequest)
```
    Specified by:
    
    isMobile in interface BrowserSniffer
  - isMozilla
```
public boolean isMozilla(javax.servlet.http.HttpServletRequest httpServletRequest)
```
    Specified by:
    
    isMozilla in interface BrowserSniffer
  - isOpera
```
public boolean isOpera(javax.servlet.http.HttpServletRequest httpServletRequest)
```
    Specified by:
    
    isOpera in interface BrowserSniffer
  - isRtf
```
public boolean isRtf(javax.servlet.http.HttpServletRequest httpServletRequest)
```
    Specified by:
    
    isRtf in interface BrowserSniffer
  - isSafari
```
public boolean isSafari(javax.servlet.http.HttpServletRequest httpServletRequest)
```
    Specified by:
    
    isSafari in interface BrowserSniffer
  - isSun
```
public boolean isSun(javax.servlet.http.HttpServletRequest httpServletRequest)
```
    Specified by:
    
    isSun in interface BrowserSniffer
  - isWebKit
```
public boolean isWebKit(javax.servlet.http.HttpServletRequest httpServletRequest)
```
    Specified by:
    
    isWebKit in interface BrowserSniffer
  - isWindows
```
public boolean isWindows(javax.servlet.http.HttpServletRequest httpServletRequest)
```
    Specified by:
    
    isWindows in interface BrowserSniffer
  - parseVersion
```
protected static java.lang.String parseVersion(java.lang.String userAgent,
                                               java.lang.String[] leadings,
                                               char[] separators)
```
  - getAccept
```
protected java.lang.String getAccept(javax.servlet.http.HttpServletRequest httpServletRequest)
```
  - getUserAgent
```
protected java.lang.String getUserAgent(javax.servlet.http.HttpServletRequest httpServletRequest)
```

Class BrowserSnifferImpl

Field Summary

Fields inherited from interface com.liferay.portal.kernel.servlet.BrowserSniffer

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

revisionLeadings

revisionSeparators

versionLeadings

versionSeparators

Constructor Detail

BrowserSnifferImpl

Method Detail

acceptsGzip

getBrowserId

getBrowserMetadata

getMajorVersion

getRevision

getVersion

isAir

isAndroid

isChrome

isEdge

isFirefox

isGecko

isIe

isIeOnWin32

isIeOnWin64

isIphone

isLinux

isMac

isMobile

isMozilla

isOpera

isRtf

isSafari

isSun

isWebKit

isWindows

parseVersion

getAccept

getUserAgent