org.apache.directory.server.dns.store.jndi.operations

Class GetRecords

java.lang.Object

org.apache.directory.server.dns.store.jndi.operations.GetRecords

All Implemented Interfaces:

DnsOperation

public class GetRecords
extends java.lang.Object
implements DnsOperation

A JNDI context operation for looking up Resource Records from an embedded JNDI provider.

Field Summary

Fields

Modifier and Type	Field and Description
private static java.util.Map<java.lang.String,RecordType>	OBJECTCLASS_TO_TYPE Mappings of type to objectClass.
private QuestionRecord	question The name of the question to get.
private static java.util.Map<RecordType,java.lang.String>	TYPE_TO_OBJECTCLASS Mappings of type to objectClass.

Constructor Summary

Constructors

Constructor and Description
GetRecords(QuestionRecord question) Creates the action to be used against the embedded JNDI provider.

Method Summary

Modifier and Type	Method and Description
java.util.Set<ResourceRecord>	execute(javax.naming.directory.DirContext ctx, javax.naming.Name base) Note that the base is a relative path from the exiting context.
private javax.naming.Name	getDomainComponents(javax.naming.Name name)
private ResourceRecord	getRecord(javax.naming.directory.Attributes attrs, javax.naming.Name relative) Marshals a RecordStoreEntry from an Attributes object.
private javax.naming.Name	getRelativeName(java.lang.String nameInNamespace, java.lang.String baseDn)
private RecordType	getType(javax.naming.directory.Attribute objectClass)
(package private) java.lang.String	transformDistinguishedName(java.lang.String distinguishedName) Uses the algorithm in RFC 2247 to transform a distinguished name into an Internet domain name.
(package private) java.lang.String	transformDomainName(java.lang.String domainName) Uses the algorithm in RFC 2247 to transform any Internet domain name into a distinguished name.

Methods inherited from class java.lang.Object

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

Field Detail

question

private final QuestionRecord question

The name of the question to get.

TYPE_TO_OBJECTCLASS

private static final java.util.Map<RecordType,java.lang.String> TYPE_TO_OBJECTCLASS

Mappings of type to objectClass.

OBJECTCLASS_TO_TYPE

private static final java.util.Map<java.lang.String,RecordType> OBJECTCLASS_TO_TYPE

Mappings of type to objectClass.

Constructor Detail

GetRecords

public GetRecords(QuestionRecord question)

Creates the action to be used against the embedded JNDI provider.

Parameters:

question -

Method Detail

execute

public java.util.Set<ResourceRecord> execute(javax.naming.directory.DirContext ctx,
                                             javax.naming.Name base)
                                      throws java.lang.Exception

Note that the base is a relative path from the exiting context. It is not a Dn.

Specified by:

execute in interface DnsOperation

Parameters:

ctx - The context to execute the command with

base - The base Dn for working with the context

Returns:

Set The result returned by the command

Throws:

java.lang.Exception - The exception thrown by the command

getRecord

private ResourceRecord getRecord(javax.naming.directory.Attributes attrs,
                                 javax.naming.Name relative)
                          throws javax.naming.NamingException

Marshals a RecordStoreEntry from an Attributes object.

Parameters:

attrs - the attributes of the DNS question

Returns:

the entry for the question

Throws:

javax.naming.NamingException - if there are any access problems

transformDomainName

java.lang.String transformDomainName(java.lang.String domainName)

Uses the algorithm in RFC 2247 to transform any Internet domain name into a distinguished name.

Parameters:

domainName - the domain name

Returns:

the distinguished name

transformDistinguishedName

java.lang.String transformDistinguishedName(java.lang.String distinguishedName)

Uses the algorithm in RFC 2247 to transform a distinguished name into an Internet domain name.

Parameters:

distinguishedName - the distinguished name

Returns:

the domain name

getType

private RecordType getType(javax.naming.directory.Attribute objectClass)
                    throws javax.naming.NamingException

Throws:

javax.naming.NamingException

getRelativeName

private javax.naming.Name getRelativeName(java.lang.String nameInNamespace,
                                          java.lang.String baseDn)
                                   throws javax.naming.NamingException

Throws:

javax.naming.NamingException

getDomainComponents

private javax.naming.Name getDomainComponents(javax.naming.Name name)
                                       throws javax.naming.NamingException

Throws:

javax.naming.NamingException