com.landawn.abacus.util

Class CQLMapper

java.lang.Object

com.landawn.abacus.util.CQLMapper

public final class CQLMapper
extends java.lang.Object

the cql scripts are configured in xml file and mapped to short ids referenced in program. for example:
<cqlMapper>
<cql id="findAccountById">select * from account where id=1</cql>
<cql id="updateAccountNameById">update account set name=? where id=?</cql>
</cqlMapper>

Since:

0.8

Author:

Haiyang Li

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	CQL
static java.lang.String	CQL_MAPPER
static java.lang.String	ID

Constructor Summary

Constructors

Constructor and Description
CQLMapper()
CQLMapper(java.lang.String filePath)

Method Summary

Modifier and Type	Method and Description
com.landawn.abacus.util.NamedCQL	add(java.lang.String id, com.landawn.abacus.util.NamedCQL namedCQL)
void	add(java.lang.String id, java.lang.String cql, java.util.Map<java.lang.String,java.lang.String> attrs)
boolean	equals(java.lang.Object obj)
com.landawn.abacus.util.NamedCQL	get(java.lang.String id)
int	hashCode()
java.util.Set<java.lang.String>	keySet()
void	loadFrom(java.lang.String filePath)
void	remove(java.lang.String id)
void	saveTo(java.io.File file)
java.lang.String	toString()

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Field Detail

CQL_MAPPER

public static final java.lang.String CQL_MAPPER

See Also:

Constant Field Values

CQL

public static final java.lang.String CQL

See Also:

Constant Field Values

ID

public static final java.lang.String ID

See Also:

Constant Field Values

Constructor Detail

CQLMapper

public CQLMapper()

CQLMapper

public CQLMapper(java.lang.String filePath)

Parameters:

filePath - it could be multiple file paths separated by ',' or ';'

Method Detail

loadFrom

public void loadFrom(java.lang.String filePath)

Parameters:

filePath - it could be multiple file paths separated by ',' or ';'

keySet

public java.util.Set<java.lang.String> keySet()

get

public com.landawn.abacus.util.NamedCQL get(java.lang.String id)

add

public com.landawn.abacus.util.NamedCQL add(java.lang.String id,
                                            com.landawn.abacus.util.NamedCQL namedCQL)

add

public void add(java.lang.String id,
                java.lang.String cql,
                java.util.Map<java.lang.String,java.lang.String> attrs)

remove

public void remove(java.lang.String id)

saveTo

public void saveTo(java.io.File file)

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object