DynamicPropertySource (OpenL - DEV - Spring 5.27.7 API)

java.lang.Object
- org.springframework.core.env.PropertySource<T>
- - org.springframework.core.env.EnumerablePropertySource<Object>
  - - org.openl.spring.env.DynamicPropertySource

```
public class DynamicPropertySource
extends org.springframework.core.env.EnumerablePropertySource<Object>
```
Loads always actual properties from an external file located in ${openl.home} directory.

Author:

Yury Molchan

Nested Class Summary
- Nested classes/interfaces inherited from class org.springframework.core.env.PropertySource
  org.springframework.core.env.PropertySource.StubPropertySource

Field Summary

Fields
Modifier and Type Field Description

static String OPENL_HOME

static String OPENL_HOME_SHARED

static String PROPS_NAME
- Fields inherited from class org.springframework.core.env.PropertySource
  logger, name, source

Constructor Summary

Constructors
Constructor Description

DynamicPropertySource(String appName, org.openl.spring.env.FirewallPropertyResolver resolver)

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`containsProperty(String name)`
`static DynamicPropertySource`	`get()`
`Map<String,String>`	`getProperties()`
`String`	`getProperty(String name)`
`String[]`	`getPropertyNames()`
`boolean`	`reloadIfModified()`
`void`	`save(Map<String,String> config)`
`void`	`setOpenLHomeDir(String workingDir)`
`String`	`version()`	Returns the OpenL version of these properties.

Methods inherited from class org.springframework.core.env.PropertySource
equals, getName, getSource, hashCode, named, toString

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

Field Detail
- PROPS_NAME
```
public static final String PROPS_NAME
```
  See Also:
  
  Constant Field Values
- OPENL_HOME
```
public static final String OPENL_HOME
```
  See Also:
  
  Constant Field Values
- OPENL_HOME_SHARED
```
public static final String OPENL_HOME_SHARED
```
  See Also:
  
  Constant Field Values

Constructor Detail

DynamicPropertySource

public DynamicPropertySource(String appName,
                             org.openl.spring.env.FirewallPropertyResolver resolver)

Method Detail
- getPropertyNames
```
public String[] getPropertyNames()
```
  Specified by:
  
  getPropertyNames in class org.springframework.core.env.EnumerablePropertySource<Object>
- containsProperty
```
public boolean containsProperty(String name)
```
  Overrides:
  
  containsProperty in class org.springframework.core.env.EnumerablePropertySource<Object>
- reloadIfModified
```
public boolean reloadIfModified()
```
- getProperty
```
public String getProperty(String name)
```
  Specified by:
  
  getProperty in class org.springframework.core.env.PropertySource<Object>
- get
```
public static DynamicPropertySource get()
```
- version
```
public String version()
```
  Returns the OpenL version of these properties.
- setOpenLHomeDir
```
public void setOpenLHomeDir(String workingDir)
```
- save
```
public void save(Map<String,String> config)
          throws IOException
```
  Throws:
  
  IOException
- getProperties
```
public Map<String,String> getProperties()
```