Class DefaultRuntimeProperties

java.lang.Object

org.apache.cayenne.DefaultRuntimeProperties

All Implemented Interfaces:

RuntimeProperties

public class DefaultRuntimeProperties
extends Object
implements RuntimeProperties

An implementation of RuntimeProperties that returns properties that were injected via a map in constructor. Each property can be overridden via -D command line option (i.e. in this implementation JVM system properties take precedence over any other property configuration mechanism).

Since:

3.1

Field Summary

Fields

Modifier and Type	Field	Description
protected final Map<String,String>	properties

Fields inherited from interface RuntimeProperties

CI_PROPERTY, CONTEXTS_SYNC_PROPERTY, DOMAIN_NAME_PROPERTY, EXTERNAL_TX_PROPERTY, JDBC_DRIVER_PROPERTY, JDBC_LOG_BATCH_ROW_THRESHOLD_PROPERTY, JDBC_MAX_CONNECTIONS_PROPERTY, JDBC_MAX_QUEUE_WAIT_TIME, JDBC_MIN_CONNECTIONS_PROPERTY, JDBC_PASSWORD_PROPERTY, JDBC_URL_PROPERTY, JDBC_USERNAME_PROPERTY, JDBC_VALIDATION_QUERY_PROPERTY, MAX_ID_QUALIFIER_SIZE_PROPERTY, OBJECT_RETAIN_STRATEGY_PROPERTY, QUERY_CACHE_SIZE_PROPERTY, SNAPSHOT_CACHE_SIZE_PROPERTY

Constructor Summary

Constructors

Constructor	Description
DefaultRuntimeProperties(Map<String,String> properties)

Method Summary

Modifier and Type	Method	Description
String	get(String key)	Returns a String property value for a given key.
String	get(String key, String defaultValue)	Returns a String property value for a given key or a default value if a value is not present in properties or is null.
boolean	getBoolean(String key, boolean defaultValue)
int	getInt(String key, int defaultValue)
Map<String,String>	toMap()	Returns a snapshot of the properties as a map, with the same key resolution rules as RuntimeProperties.get(String).

Methods inherited from class Object

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

Field Details

properties

protected final Map<String,String> properties

Constructor Details

DefaultRuntimeProperties

public DefaultRuntimeProperties(Map<String,String> properties)

Method Details

get

public String get(String key)

Description copied from interface: RuntimeProperties

Returns a String property value for a given key.

Specified by:

get in interface RuntimeProperties

get

public String get(String key,
 String defaultValue)

Description copied from interface: RuntimeProperties

Returns a String property value for a given key or a default value if a value is not present in properties or is null.

Specified by:

get in interface RuntimeProperties

Since:

4.0

getInt

public int getInt(String key,
 int defaultValue)

Specified by:

getInt in interface RuntimeProperties

getBoolean

public boolean getBoolean(String key,
 boolean defaultValue)

Specified by:

getBoolean in interface RuntimeProperties

toMap

public Map<String,String> toMap()

Description copied from interface: RuntimeProperties

Returns a snapshot of the properties as a map, with the same key resolution rules as RuntimeProperties.get(String).

Specified by:

toMap in interface RuntimeProperties