org.lsst.ccs.utilities.image

Class MetaDataSet

java.lang.Object

java.util.AbstractMap<K,V>

java.util.HashMap<String,Map<String,Object>>

org.lsst.ccs.utilities.image.MetaDataSet

All Implemented Interfaces:

Serializable, Cloneable, Map<String,Map<String,Object>>

public class MetaDataSet
extends HashMap<String,Map<String,Object>>

A default implementation of a metaDataSet.

Author:

tonyj

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class java.util.AbstractMap

AbstractMap.SimpleEntry<K,V>, AbstractMap.SimpleImmutableEntry<K,V>

Nested classes/interfaces inherited from interface java.util.Map

Map.Entry<K,V>

Constructor Summary

Constructors

Constructor and Description
MetaDataSet()

Method Summary

Modifier and Type	Method and Description
void	addMetaData(String name, Map<String,Object> data) Add a set of meta-data to a named meta-data object.
void	addProperties(String name, Properties props) Add a set of properties to a MetaDataSet.
static Object	getValue(Map<String,Map<String,Object>> metaDataSet, String name)
static Object	getValue(Map<String,Map<String,Object>> metaDataSet, String map, String name)

Methods inherited from class java.util.HashMap

clear, clone, compute, computeIfAbsent, computeIfPresent, containsKey, containsValue, entrySet, forEach, get, getOrDefault, isEmpty, keySet, merge, put, putAll, putIfAbsent, remove, remove, replace, replace, replaceAll, size, values

Methods inherited from class java.util.AbstractMap

equals, hashCode, toString

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Map

equals, hashCode

Constructor Detail

MetaDataSet

public MetaDataSet()

Method Detail

addProperties

public void addProperties(String name,
                          Properties props)

Add a set of properties to a MetaDataSet. The properties will be converted to the appropriate object type based on their value.

Parameters:

name - The name of the map to which the properties should be added

props - The properties.

addMetaData

public void addMetaData(String name,
                        Map<String,Object> data)

Add a set of meta-data to a named meta-data object. The named object will be created if it does not already exist.

Parameters:

name - The name of the map to which the new meta-data should be added

data - The meta-data to add

getValue

public static Object getValue(Map<String,Map<String,Object>> metaDataSet,
                              String name)

getValue

public static Object getValue(Map<String,Map<String,Object>> metaDataSet,
                              String map,
                              String name)