oracle.fmwplatform.envspec.environment.topology

Class EnvironmentUtils

java.lang.Object

oracle.fmwplatform.envspec.environment.topology.EnvironmentUtils

public class EnvironmentUtils
extends Object

Utility methods, used by all the Environment discovery to Topology mapping classes.

Since:

12.2.1

Method Summary

Modifier and Type	Method and Description
static boolean	checkIfLocalHost(List<String> hostNames) Determine if the passed host names match the current host.
static boolean	checkIfLocalHost(String hostname) Determine if the passed hostname matches the current host.
protected static HashMap<String,oracle.fmwplatform.envspec.lookup.AliasWLSTValues>	filterEnvironmentTypeWLSTValues(HashMap<String,oracle.fmwplatform.envspec.lookup.AliasWLSTValues> map, DomainEnvironment environment) Filter WLST alias values so they match with the online or offline environment
static boolean	isValidUrl(String url) Validate the WebLogic AdminServer or Managed Server url
protected static List<Setting>	mergeSettings(List<Setting> existing, List<Setting> discovered) Merge the existing tuning parameter settings with the discovered settings
static String	normalizeFile(String file) Normalizes a file path by:
protected static List<Setting>	refreshSettings(List<Setting> existing, List<Setting> discovered) Update existing tuning parameter settings with their latest discovered value
protected static List<Setting>	updateTuningParameters(Object domainObject, Map<String,String> objectMappings, HashMap<String,oracle.fmwplatform.envspec.lookup.AliasWLSTValues> parameterAlias) Return all tuning parameter settings from a discovered domain object

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

filterEnvironmentTypeWLSTValues

protected static HashMap<String,oracle.fmwplatform.envspec.lookup.AliasWLSTValues> filterEnvironmentTypeWLSTValues(HashMap<String,oracle.fmwplatform.envspec.lookup.AliasWLSTValues> map,
                                                                                                                   DomainEnvironment environment)

Filter WLST alias values so they match with the online or offline environment

Parameters:

map - all WLST values, not filtered

environment - Online of Offline environment object

Returns:

map with the filtered online or offline WLST values

isValidUrl

public static boolean isValidUrl(String url)

Validate the WebLogic AdminServer or Managed Server url

Parameters:

url - The WebLogic t3 url

Returns:

boolean, true is a valid WebLogic t3 url

mergeSettings

protected static List<Setting> mergeSettings(List<Setting> existing,
                                             List<Setting> discovered)

Merge the existing tuning parameter settings with the discovered settings

Parameters:

existing - Tuning parameters which need to be merged

discovered - Discovered Tuning parameters which has the latest values

Returns:

updated tuning parameter settings

normalizeFile

public static String normalizeFile(String file)

Normalizes a file path by:

• removing double slashes
• converting back slashes to forward slashes
• removing any trailing slash (last character of path is slash)

Parameters:

file - a full path to a file or directory

Returns:

a normalized string

refreshSettings

protected static List<Setting> refreshSettings(List<Setting> existing,
                                               List<Setting> discovered)

Update existing tuning parameter settings with their latest discovered value

Parameters:

existing - Tuning parameters which need to be refreshed

discovered - Discovered Tuning parameters which has the latest values

Returns:

updated tuning parameter settings

updateTuningParameters

protected static List<Setting> updateTuningParameters(Object domainObject,
                                                      Map<String,String> objectMappings,
                                                      HashMap<String,oracle.fmwplatform.envspec.lookup.AliasWLSTValues> parameterAlias)

Return all tuning parameter settings from a discovered domain object

Parameters:

domainObject - with all the online or offline discovered domain object attributes

objectMappings - Map of object attributes

parameterAlias - Map of all the requested, wanted online or offline attributes

Returns:

all the requested tuning parameters

checkIfLocalHost

public static boolean checkIfLocalHost(String hostname)

Determine if the passed hostname matches the current host.

Parameters:

hostname - host name to compare against the current host

Returns:

true if hostname is same as current host or if input is null

checkIfLocalHost

public static boolean checkIfLocalHost(List<String> hostNames)

Determine if the passed host names match the current host.

Parameters:

hostNames - list of hostnames to compare against the current host

Returns:

true if any of the given hostnames is same as the current host

Throws:

IllegalArgumentException - if input is null