SiteConfiguration (Apache Accumulo Core 2.0.0 API)

java.lang.Object
- org.apache.accumulo.core.conf.AccumuloConfiguration
- - org.apache.accumulo.core.conf.SiteConfiguration

All Implemented Interfaces:

Iterable<Map.Entry<String,String>>
```
public class SiteConfiguration
extends AccumuloConfiguration
```
An AccumuloConfiguration which first loads any properties set on the command-line (using the -o option) and then from accumulo.properties. This implementation supports defaulting undefined property values to a parent configuration's definitions.
The system property "accumulo.properties" can be used to specify the location of the properties file on the classpath or filesystem if the path is prefixed with 'file://'. If the system property is not defined, it defaults to "accumulo.properties" and will look on classpath for file.
Note: Client code should not use this class, and it may be deprecated in the future.

Nested Class Summary
- Nested classes/interfaces inherited from class org.apache.accumulo.core.conf.AccumuloConfiguration
  AccumuloConfiguration.ScanExecutorConfig

Constructor Summary

Constructors
Constructor	Description
`SiteConfiguration()`
`SiteConfiguration(File accumuloPropsFile)`
`SiteConfiguration(File accumuloPropsFile, Map<String,String> overrides)`
`SiteConfiguration(URL accumuloPropsLocation)`
`SiteConfiguration(URL accumuloPropsLocation, Map<String,String> overrides)`
`SiteConfiguration(Map<String,String> overrides)`

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`String`	`get(Property property)`	Gets a property value from this configuration.
`static URL`	`getAccumuloPropsLocation()`
`void`	`getProperties(Map<String,String> props, Predicate<String> filter)`	Returns property key/value pairs in this configuration.
`void`	`getProperties(Map<String,String> props, Predicate<String> filter, boolean useDefaults)`
`boolean`	`isPropertySet(Property prop, boolean cacheAndWatch)`

Methods inherited from class org.apache.accumulo.core.conf.AccumuloConfiguration
get, getAllPropertiesWithPrefix, getAsBytes, getBoolean, getCount, getFraction, getMaxFilesPerTablet, getPath, getPort, getScanExecutors, getTimeInMillis, getUpdateCount, invalidateCache, iterator, resolve

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

Methods inherited from interface java.lang.Iterable
forEach, spliterator

Constructor Detail

SiteConfiguration
```
public SiteConfiguration()
```

SiteConfiguration

public SiteConfiguration(Map<String,String> overrides)

SiteConfiguration

public SiteConfiguration(File accumuloPropsFile)

SiteConfiguration

public SiteConfiguration(File accumuloPropsFile,
                         Map<String,String> overrides)

SiteConfiguration

public SiteConfiguration(URL accumuloPropsLocation)

SiteConfiguration

public SiteConfiguration(URL accumuloPropsLocation,
                         Map<String,String> overrides)

Method Detail
- getAccumuloPropsLocation
```
public static URL getAccumuloPropsLocation()
```
- get
```
public String get(Property property)
```
  Description copied from class: AccumuloConfiguration
  
  Gets a property value from this configuration.
  
  Specified by:
  
  get in class AccumuloConfiguration
  
  Parameters:
  
  property - property to get
  
  Returns:
  
  property value
- isPropertySet
```
public boolean isPropertySet(Property prop,
                             boolean cacheAndWatch)
```
  Overrides:
  
  isPropertySet in class AccumuloConfiguration
- getProperties
```
public void getProperties(Map<String,String> props,
                          Predicate<String> filter)
```
  Description copied from class: AccumuloConfiguration
  
  Returns property key/value pairs in this configuration. The pairs include those defined in this configuration which pass the given filter, and those supplied from the parent configuration which are not included from here.
  
  Specified by:
  
  getProperties in class AccumuloConfiguration
  
  Parameters:
  
  props - properties object to populate
  
  filter - filter for accepting properties from this configuration
- getProperties
```
public void getProperties(Map<String,String> props,
                          Predicate<String> filter,
                          boolean useDefaults)
```