net.sf.mardao.dao

Class InMemorySupplier

java.lang.Object

net.sf.mardao.dao.InMemorySupplier

All Implemented Interfaces:

Supplier<InMemoryKey,Map<String,Object>,Map<String,Object>,Object>

public class InMemorySupplier
extends Object
implements Supplier<InMemoryKey,Map<String,Object>,Map<String,Object>,Object>

Stores entities in-memory using a new TreeMap<InMemoryKey, Map<String, Object>>.

Author:

osandstrom Date: 2014-09-03 Time: 20:48

Field Summary

Fields

Modifier and Type	Field and Description
static String	NAME_KEY
static String	NAME_PARENT_KEY

Constructor Summary

Constructors

Constructor and Description
InMemorySupplier()

Method Summary

Modifier and Type	Method and Description
Object	beginTransaction()
void	commitTransaction(Object tx)
int	count(Object tx, String kind, InMemoryKey ancestorKey, InMemoryKey simpleKey, Filter... filters)
Map<String,Object>	createWriteValue(InMemoryKey parentKey, String kind, Long id)
Map<String,Object>	createWriteValue(InMemoryKey parentKey, String kind, String id)
void	deleteValue(Object tx, InMemoryKey key)
void	deleteValues(Object tx, Collection<InMemoryKey> keys)
Boolean	getBoolean(Map<String,Object> core, String column)
Collection	getCollection(Map<String,Object> value, String column)
Date	getDate(Map<String,Object> value, String column)
Float	getFloat(Map<String,Object> core, String column)
Integer	getInteger(Map<String,Object> core, String column)
InMemoryKey	getKey(Map<String,Object> value, String column)
Long	getLong(Map<String,Object> core, String column)
InMemoryKey	getParentKey(Map<String,Object> value, String column)
String	getString(Map<String,Object> core, String column)
protected Map<String,Map<String,Object>>	kindStore(InMemoryKey key)
protected Map<String,Map<String,Object>>	kindStore(String kind)
protected static boolean	match(Map<String,Object> v, Filter f)
protected static boolean	matchAll(Map<String,Object> v, Filter... filters)
Iterable<Map<String,Object>>	queryIterable(Object tx, String kind, boolean keysOnly, int offset, int limit, InMemoryKey ancestorKey, InMemoryKey simpleKey, String primaryOrderBy, boolean primaryIsAscending, String secondaryOrderBy, boolean secondaryIsAscending, Filter... filters)
CursorPage<Map<String,Object>>	queryPage(Object tx, String kind, boolean keysOnly, int requestedPageSize, InMemoryKey ancestorKey, String primaryOrderBy, boolean primaryIsAscending, String secondaryOrderBy, boolean secondaryIsAscending, Collection<String> projections, String cursorString, Filter... filters)
Map<String,Object>	queryUnique(Object tx, InMemoryKey parentKey, String kind, Filter... filters)
Map<String,Object>	readValue(Object tx, InMemoryKey key)
void	rollbackActiveTransaction(Object tx)
void	setBoolean(Map<String,Object> value, String column, Boolean b)
void	setCollection(Map<String,Object> value, String column, Collection c)
void	setDate(Map<String,Object> value, String column, Date d)
void	setFloat(Map<String,Object> value, String column, Float f)
void	setInteger(Map<String,Object> value, String column, Integer i)
void	setLong(Map<String,Object> value, String column, Long l)
void	setString(Map<String,Object> value, String column, String s)
InMemoryKey	toKey(InMemoryKey parentKey, String kind, Long lId)
InMemoryKey	toKey(InMemoryKey parentKey, String kind, String sId)
Long	toLongKey(InMemoryKey key)
InMemoryKey	toParentKey(InMemoryKey key)
String	toStringKey(InMemoryKey key)
InMemoryKey	writeValue(Object tx, InMemoryKey key, Map<String,Object> core)

Methods inherited from class java.lang.Object

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

Field Detail

NAME_PARENT_KEY

public static final String NAME_PARENT_KEY

See Also:

Constant Field Values

NAME_KEY

public static final String NAME_KEY

See Also:

Constant Field Values

Constructor Detail

InMemorySupplier

public InMemorySupplier()

Method Detail

beginTransaction

public Object beginTransaction()

Specified by:

beginTransaction in interface Supplier<InMemoryKey,Map<String,Object>,Map<String,Object>,Object>

commitTransaction

public void commitTransaction(Object tx)

Specified by:

commitTransaction in interface Supplier<InMemoryKey,Map<String,Object>,Map<String,Object>,Object>

rollbackActiveTransaction

public void rollbackActiveTransaction(Object tx)

Specified by:

rollbackActiveTransaction in interface Supplier<InMemoryKey,Map<String,Object>,Map<String,Object>,Object>

count

public int count(Object tx,
                 String kind,
                 InMemoryKey ancestorKey,
                 InMemoryKey simpleKey,
                 Filter... filters)

Specified by:

count in interface Supplier<InMemoryKey,Map<String,Object>,Map<String,Object>,Object>

deleteValue

public void deleteValue(Object tx,
                        InMemoryKey key)
                 throws IOException

Specified by:

deleteValue in interface Supplier<InMemoryKey,Map<String,Object>,Map<String,Object>,Object>

Throws:

IOException

deleteValues

public void deleteValues(Object tx,
                         Collection<InMemoryKey> keys)
                  throws IOException

Specified by:

deleteValues in interface Supplier<InMemoryKey,Map<String,Object>,Map<String,Object>,Object>

Throws:

IOException

readValue

public Map<String,Object> readValue(Object tx,
                                    InMemoryKey key)
                             throws IOException

Specified by:

readValue in interface Supplier<InMemoryKey,Map<String,Object>,Map<String,Object>,Object>

Throws:

IOException

getCollection

public Collection getCollection(Map<String,Object> value,
                                String column)

Specified by:

getCollection in interface Supplier<InMemoryKey,Map<String,Object>,Map<String,Object>,Object>

getDate

public Date getDate(Map<String,Object> value,
                    String column)

Specified by:

getDate in interface Supplier<InMemoryKey,Map<String,Object>,Map<String,Object>,Object>

getLong

public Long getLong(Map<String,Object> core,
                    String column)

Specified by:

getLong in interface Supplier<InMemoryKey,Map<String,Object>,Map<String,Object>,Object>

getKey

public InMemoryKey getKey(Map<String,Object> value,
                          String column)

Specified by:

getKey in interface Supplier<InMemoryKey,Map<String,Object>,Map<String,Object>,Object>

getParentKey

public InMemoryKey getParentKey(Map<String,Object> value,
                                String column)

Specified by:

getParentKey in interface Supplier<InMemoryKey,Map<String,Object>,Map<String,Object>,Object>

getString

public String getString(Map<String,Object> core,
                        String column)

Specified by:

getString in interface Supplier<InMemoryKey,Map<String,Object>,Map<String,Object>,Object>

getInteger

public Integer getInteger(Map<String,Object> core,
                          String column)

Specified by:

getInteger in interface Supplier<InMemoryKey,Map<String,Object>,Map<String,Object>,Object>

getBoolean

public Boolean getBoolean(Map<String,Object> core,
                          String column)

Specified by:

getBoolean in interface Supplier<InMemoryKey,Map<String,Object>,Map<String,Object>,Object>

getFloat

public Float getFloat(Map<String,Object> core,
                      String column)

Specified by:

getFloat in interface Supplier<InMemoryKey,Map<String,Object>,Map<String,Object>,Object>

setCollection

public void setCollection(Map<String,Object> value,
                          String column,
                          Collection c)

Specified by:

setCollection in interface Supplier<InMemoryKey,Map<String,Object>,Map<String,Object>,Object>

setDate

public void setDate(Map<String,Object> value,
                    String column,
                    Date d)

Specified by:

setDate in interface Supplier<InMemoryKey,Map<String,Object>,Map<String,Object>,Object>

setLong

public void setLong(Map<String,Object> value,
                    String column,
                    Long l)

Specified by:

setLong in interface Supplier<InMemoryKey,Map<String,Object>,Map<String,Object>,Object>

setString

public void setString(Map<String,Object> value,
                      String column,
                      String s)

Specified by:

setString in interface Supplier<InMemoryKey,Map<String,Object>,Map<String,Object>,Object>

setInteger

public void setInteger(Map<String,Object> value,
                       String column,
                       Integer i)

Specified by:

setInteger in interface Supplier<InMemoryKey,Map<String,Object>,Map<String,Object>,Object>

setBoolean

public void setBoolean(Map<String,Object> value,
                       String column,
                       Boolean b)

Specified by:

setBoolean in interface Supplier<InMemoryKey,Map<String,Object>,Map<String,Object>,Object>

setFloat

public void setFloat(Map<String,Object> value,
                     String column,
                     Float f)

Specified by:

setFloat in interface Supplier<InMemoryKey,Map<String,Object>,Map<String,Object>,Object>

createWriteValue

public Map<String,Object> createWriteValue(InMemoryKey parentKey,
                                           String kind,
                                           Long id)

Specified by:

createWriteValue in interface Supplier<InMemoryKey,Map<String,Object>,Map<String,Object>,Object>

createWriteValue

public Map<String,Object> createWriteValue(InMemoryKey parentKey,
                                           String kind,
                                           String id)

Specified by:

createWriteValue in interface Supplier<InMemoryKey,Map<String,Object>,Map<String,Object>,Object>

queryIterable

public Iterable<Map<String,Object>> queryIterable(Object tx,
                                                  String kind,
                                                  boolean keysOnly,
                                                  int offset,
                                                  int limit,
                                                  InMemoryKey ancestorKey,
                                                  InMemoryKey simpleKey,
                                                  String primaryOrderBy,
                                                  boolean primaryIsAscending,
                                                  String secondaryOrderBy,
                                                  boolean secondaryIsAscending,
                                                  Filter... filters)

Specified by:

queryIterable in interface Supplier<InMemoryKey,Map<String,Object>,Map<String,Object>,Object>

queryUnique

public Map<String,Object> queryUnique(Object tx,
                                      InMemoryKey parentKey,
                                      String kind,
                                      Filter... filters)

Specified by:

queryUnique in interface Supplier<InMemoryKey,Map<String,Object>,Map<String,Object>,Object>

queryPage

public CursorPage<Map<String,Object>> queryPage(Object tx,
                                                String kind,
                                                boolean keysOnly,
                                                int requestedPageSize,
                                                InMemoryKey ancestorKey,
                                                String primaryOrderBy,
                                                boolean primaryIsAscending,
                                                String secondaryOrderBy,
                                                boolean secondaryIsAscending,
                                                Collection<String> projections,
                                                String cursorString,
                                                Filter... filters)

Specified by:

queryPage in interface Supplier<InMemoryKey,Map<String,Object>,Map<String,Object>,Object>

writeValue

public InMemoryKey writeValue(Object tx,
                              InMemoryKey key,
                              Map<String,Object> core)
                       throws IOException

Specified by:

writeValue in interface Supplier<InMemoryKey,Map<String,Object>,Map<String,Object>,Object>

Throws:

IOException

toKey

public InMemoryKey toKey(InMemoryKey parentKey,
                         String kind,
                         Long lId)

Specified by:

toKey in interface Supplier<InMemoryKey,Map<String,Object>,Map<String,Object>,Object>

toKey

public InMemoryKey toKey(InMemoryKey parentKey,
                         String kind,
                         String sId)

Specified by:

toKey in interface Supplier<InMemoryKey,Map<String,Object>,Map<String,Object>,Object>

toLongKey

public Long toLongKey(InMemoryKey key)

Specified by:

toLongKey in interface Supplier<InMemoryKey,Map<String,Object>,Map<String,Object>,Object>

toStringKey

public String toStringKey(InMemoryKey key)

Specified by:

toStringKey in interface Supplier<InMemoryKey,Map<String,Object>,Map<String,Object>,Object>

toParentKey

public InMemoryKey toParentKey(InMemoryKey key)

Specified by:

toParentKey in interface Supplier<InMemoryKey,Map<String,Object>,Map<String,Object>,Object>

kindStore

protected Map<String,Map<String,Object>> kindStore(InMemoryKey key)

kindStore

protected Map<String,Map<String,Object>> kindStore(String kind)

matchAll

protected static boolean matchAll(Map<String,Object> v,
                                  Filter... filters)

match

protected static boolean match(Map<String,Object> v,
                               Filter f)