EnvHelper (JClouds :: Karaf :: Utils 1.5.7 API)

java.lang.Object
- org.jclouds.karaf.utils.EnvHelper

```
public class EnvHelper
extends Object
```

Field Summary

Fields
Modifier and Type	Field and Description
`static String`	`JCLOUDS_BLOBSTORE_API`
`static String`	`JCLOUDS_BLOBSTORE_CREDENTIAL`
`static String`	`JCLOUDS_BLOBSTORE_ENDPOINT`
`static String`	`JCLOUDS_BLOBSTORE_IDENTITY`
`static String`	`JCLOUDS_BLOBSTORE_PROVIDER`
`static String`	`JCLOUDS_COMPUTE_API`
`static String`	`JCLOUDS_COMPUTE_CREDENTIAL`
`static String`	`JCLOUDS_COMPUTE_ENDPOINT`
`static String`	`JCLOUDS_COMPUTE_IDENTITY`
`static String`	`JCLOUDS_COMPUTE_PROVIDER`
`static String`	`JCLOUDS_PASSWORD`
`static String`	`JCLOUDS_USER`

Method Summary

Methods
Modifier and Type	Method and Description
`static String`	`getBlobStoreApi(String api)` Returns the provider value and falls back to env if the specified value is null.
`static String`	`getBlobStoreCredential(String credential)` Returns the credential value and falls back to env if the specified value is null.
`static String`	`getBlobStoreEndpoint(String endpoint)` Returns the endpoint value and falls back to env if the specified value is null.
`static String`	`getBlobStoreIdentity(String identity)` Returns the provider value and falls back to env if the specified value is null.
`static String`	`getBlobStoreProvider(String provider)` Returns the provider value and falls back to env if the specified value is null.
`static String`	`getComputeApi(String api)` Returns the provider value and falls back to env if the specified value is null.
`static String`	`getComputeCredential(String credential)` Returns the credential value and falls back to env if the specified value is null.
`static String`	`getComputeEndpoint(String endpoint)` Returns the endpoint value and falls back to env if the specified value is null.
`static String`	`getComputeIdentity(String identity)` Returns the provider value and falls back to env if the specified value is null.
`static String`	`getComputeProvider(String provider)` Returns the provider value and falls back to env if the specified value is null.
`static String`	`getPassword(String password)` Returns the password value and falls back to env if the specified value is null.
`static String`	`getUser(String user)` Returns the user value and falls back to env if the specified value is null.

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

- Field Detail
  - JCLOUDS_COMPUTE_PROVIDER
```
public static final String JCLOUDS_COMPUTE_PROVIDER
```
    See Also:
    Constant Field Values
  - JCLOUDS_COMPUTE_API
```
public static final String JCLOUDS_COMPUTE_API
```
    See Also:
    Constant Field Values
  - JCLOUDS_COMPUTE_IDENTITY
```
public static final String JCLOUDS_COMPUTE_IDENTITY
```
    See Also:
    Constant Field Values
  - JCLOUDS_COMPUTE_CREDENTIAL
```
public static final String JCLOUDS_COMPUTE_CREDENTIAL
```
    See Also:
    Constant Field Values
  - JCLOUDS_COMPUTE_ENDPOINT
```
public static final String JCLOUDS_COMPUTE_ENDPOINT
```
    See Also:
    Constant Field Values
  - JCLOUDS_BLOBSTORE_PROVIDER
```
public static final String JCLOUDS_BLOBSTORE_PROVIDER
```
    See Also:
    Constant Field Values
  - JCLOUDS_BLOBSTORE_API
```
public static final String JCLOUDS_BLOBSTORE_API
```
    See Also:
    Constant Field Values
  - JCLOUDS_BLOBSTORE_IDENTITY
```
public static final String JCLOUDS_BLOBSTORE_IDENTITY
```
    See Also:
    Constant Field Values
  - JCLOUDS_BLOBSTORE_CREDENTIAL
```
public static final String JCLOUDS_BLOBSTORE_CREDENTIAL
```
    See Also:
    Constant Field Values
  - JCLOUDS_BLOBSTORE_ENDPOINT
```
public static final String JCLOUDS_BLOBSTORE_ENDPOINT
```
    See Also:
    Constant Field Values
  - JCLOUDS_USER
```
public static final String JCLOUDS_USER
```
    See Also:
    Constant Field Values
  - JCLOUDS_PASSWORD
```
public static final String JCLOUDS_PASSWORD
```
    See Also:
    Constant Field Values
- Method Detail
  - getComputeProvider
```
public static String getComputeProvider(String provider)
```
    Returns the provider value and falls back to env if the specified value is null.
    
    Parameters:
    provider -
    
    Returns:
  - getComputeApi
```
public static String getComputeApi(String api)
```
    Returns the provider value and falls back to env if the specified value is null.
    
    Parameters:
    api -
    
    Returns:
  - getComputeIdentity
```
public static String getComputeIdentity(String identity)
```
    Returns the provider value and falls back to env if the specified value is null.
    
    Parameters:
    identity -
    
    Returns:
  - getComputeCredential
```
public static String getComputeCredential(String credential)
```
    Returns the credential value and falls back to env if the specified value is null.
    
    Parameters:
    credential -
    
    Returns:
  - getComputeEndpoint
```
public static String getComputeEndpoint(String endpoint)
```
    Returns the endpoint value and falls back to env if the specified value is null.
    
    Parameters:
    endpoint -
    
    Returns:
  - getBlobStoreProvider
```
public static String getBlobStoreProvider(String provider)
```
    Returns the provider value and falls back to env if the specified value is null.
    
    Parameters:
    provider -
    
    Returns:
  - getBlobStoreApi
```
public static String getBlobStoreApi(String api)
```
    Returns the provider value and falls back to env if the specified value is null.
    
    Parameters:
    api -
    
    Returns:
  - getBlobStoreIdentity
```
public static String getBlobStoreIdentity(String identity)
```
    Returns the provider value and falls back to env if the specified value is null.
    
    Parameters:
    identity -
    
    Returns:
  - getBlobStoreCredential
```
public static String getBlobStoreCredential(String credential)
```
    Returns the credential value and falls back to env if the specified value is null.
    
    Parameters:
    credential -
    
    Returns:
  - getBlobStoreEndpoint
```
public static String getBlobStoreEndpoint(String endpoint)
```
    Returns the endpoint value and falls back to env if the specified value is null.
    
    Parameters:
    endpoint -
    
    Returns:
  - getUser
```
public static String getUser(String user)
```
    Returns the user value and falls back to env if the specified value is null.
    
    Parameters:
    user -
    
    Returns:
  - getPassword
```
public static String getPassword(String password)
```
    Returns the password value and falls back to env if the specified value is null.
    
    Parameters:
    password -
    
    Returns:

Class EnvHelper

Field Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

JCLOUDS_COMPUTE_PROVIDER

JCLOUDS_COMPUTE_API

JCLOUDS_COMPUTE_IDENTITY

JCLOUDS_COMPUTE_CREDENTIAL

JCLOUDS_COMPUTE_ENDPOINT

JCLOUDS_BLOBSTORE_PROVIDER

JCLOUDS_BLOBSTORE_API

JCLOUDS_BLOBSTORE_IDENTITY

JCLOUDS_BLOBSTORE_CREDENTIAL

JCLOUDS_BLOBSTORE_ENDPOINT

JCLOUDS_USER

JCLOUDS_PASSWORD

Method Detail

getComputeProvider

getComputeApi

getComputeIdentity

getComputeCredential

getComputeEndpoint

getBlobStoreProvider

getBlobStoreApi

getBlobStoreIdentity

getBlobStoreCredential

getBlobStoreEndpoint

getUser

getPassword