Package com.ibm.di.connector

Class DSMLv2SOAPConnector

java.lang.Object

com.ibm.di.connector.Connector

com.ibm.di.connector.DSMLv2SOAPConnector

All Implemented Interfaces:

ConnectorInterface, VersionInfoInterface

public class DSMLv2SOAPConnector
extends Connector
implements ConnectorInterface

The DSMLv2 SOAP Connector implements the DSMLv2 standard (http://www.oasis-open.org/committees/dsml/docs/DSMLv2.doc). It is able to execute DSMLv2 requests against a DSML Server. It also provides the option to use DSML SOAP binding.

Field Summary

Fields

Modifier and Type	Field	Description
static java.lang.String	ATTR_NAME_HTTP_BODY	An attribute name: "http.body"
static java.lang.String	ATTR_NAME_HTTP_CHARACTER_SET	An attribute name: "characterSet"
static java.lang.String	ATTR_NAME_HTTP_CONTENT_TYPE	An attribute name: "http.Content-Type"
static java.lang.String	ATTR_NAME_HTTP_METHOD	An attribute name: "http.method"
static java.lang.String	ATTR_NAME_HTTP_REMOTE_PASSWORD	An attribute name: "http.remote_pass"
static java.lang.String	ATTR_NAME_HTTP_REMOTE_USER	An attribute name: "http.remote_user"
static java.lang.String	ATTR_NAME_HTTP_SOAPACTION	An attribute name: "http.SOAPAction"
static java.lang.String	ATTR_NAME_HTTP_URL	An attribute name: "http.url"
static java.lang.String	BASE_OBJECT	IBM TDS DSMLv2 String constant.
static java.lang.String	HTTP_BASIC_AUTH	String constant.
static java.lang.String	PARAMETER_AUTH_METHOD	A parameter name: "authenticationMethod"
static java.lang.String	PARAMETER_BINARY_ATTRIBUTES	A parameter name: "binaryAttributes"
static java.lang.String	PARAMETER_PASSWORD	A parameter name: "password"
static java.lang.String	PARAMETER_SEARCH_BASE	A parameter name: "searchBase"
static java.lang.String	PARAMETER_SEARCH_FILTER	A parameter name: "searchFilter"
static java.lang.String	PARAMETER_SEARCH_SCOPE	A parameter name: "searchScope"
static java.lang.String	PARAMETER_SOAPACTION	A parameter name: "soapAction"
static java.lang.String	PARAMETER_SOAPBINDING	A parameter name: "soapbinding"
static java.lang.String	PARAMETER_URL	A parameter name: "url"
static java.lang.String	PARAMETER_USERNAME	A parameter name: "username"
static java.lang.String	SINGLE_LEVEL	IBM TDS DSMLv2 String constant.
static java.lang.String	WHOLE_SUBTREE	IBM TDS DSMLv2 String constant.

Fields inherited from class com.ibm.di.connector.Connector

ALL_MODES, myLog, PROPERTY_MESSAGE, PROPERTY_READER, PROPERTY_WRITER

Constructor Summary

Constructors

Constructor	Description
DSMLv2SOAPConnector()	Default constructor.

Method Summary

Modifier and Type	Method	Description
void	deleteEntry(Entry aEntry, SearchCriteria aSearch)	This method first look for an attribute with name Dsmlv2Parser.ATTR_NAME_DN in the provided entry if not found it looks the first criteria in the SearchCriteria object for the same name.
Entry	findEntry(SearchCriteria aSearch)	Finds an existing entry.
Entry	getNextEntry()	Gets an entry form the resultSet.
java.lang.String	getVersion()	Version information.
void	initialize(java.lang.Object o)	Initializes the connector.
boolean	isDeltaSupported()	Delta mode supported.
void	modEntry(Entry entry, SearchCriteria search)	Modifies an existing entry.
void	modEntry(Entry entry, SearchCriteria search, Entry old)	Modifies an existing entry.
void	putEntry(Entry aPutEntry)	Sends the DSML request to the DSML Server.
Entry	queryReply(Entry aQueryEntry)	Sends the DSML request to the DSML Server.
void	selectEntries()	Initializes the connection with the server and sends a request based on the configured parameters.

Methods inherited from class com.ibm.di.connector.Connector

addFindEntry, allModes, clearFindEntries, debug, debugMode, extractExceptionInformation, findEntry, getBoolean, getClassInstance, getConfiguration, getContext, getFindEntryCount, getFirstFindEntry, getLog, getMaxDuplicateEntries, getModes, getModes, getName, getNextClient, getNextFindEntry, getParam, getParser, getProperty, getPushbackEntry, getRawConnectorConfiguration, getRSInterface, getUI, hasConfigValue, hasParser, initParser, isExceptionFatal, isIOException, logError, logmsg, pushback, queryOperations, querySchema, queryTables, reconnect, reconnect, registerScriptBeans, replyEntry, setConfiguration, setContext, setCurrent, setDebugMode, setLog, setMaxDuplicateEntries, setModes, setModes, setName, setParam, setParser, setProperty, setRSInterface, terminate, terminateServer

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.ibm.di.connector.ConnectorInterface

getConfiguration, getContext, getFindEntryCount, getFirstFindEntry, getMaxDuplicateEntries, getName, getNextClient, getNextFindEntry, getParam, getPushbackEntry, getRawConnectorConfiguration, isExceptionFatal, isIOException, pushback, queryOperations, querySchema, reconnect, registerScriptBeans, replyEntry, setConfiguration, setContext, setCurrent, setLog, setMaxDuplicateEntries, setName, setParam, setRSInterface, terminate, terminateServer

Field Detail

PARAMETER_URL

public static final java.lang.String PARAMETER_URL

A parameter name: "url"

See Also:

Constant Field Values

PARAMETER_AUTH_METHOD

public static final java.lang.String PARAMETER_AUTH_METHOD

A parameter name: "authenticationMethod"

See Also:

Constant Field Values

PARAMETER_USERNAME

public static final java.lang.String PARAMETER_USERNAME

A parameter name: "username"

See Also:

Constant Field Values

PARAMETER_PASSWORD

public static final java.lang.String PARAMETER_PASSWORD

A parameter name: "password"

See Also:

Constant Field Values

PARAMETER_BINARY_ATTRIBUTES

public static final java.lang.String PARAMETER_BINARY_ATTRIBUTES

A parameter name: "binaryAttributes"

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Constant Field Values

PARAMETER_SEARCH_BASE

public static final java.lang.String PARAMETER_SEARCH_BASE

A parameter name: "searchBase"

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Constant Field Values

PARAMETER_SEARCH_FILTER

public static final java.lang.String PARAMETER_SEARCH_FILTER

A parameter name: "searchFilter"

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Constant Field Values

PARAMETER_SEARCH_SCOPE

public static final java.lang.String PARAMETER_SEARCH_SCOPE

A parameter name: "searchScope"

See Also:

Constant Field Values

PARAMETER_SOAPBINDING

public static final java.lang.String PARAMETER_SOAPBINDING

A parameter name: "soapbinding"

See Also:

Constant Field Values

PARAMETER_SOAPACTION

public static final java.lang.String PARAMETER_SOAPACTION

A parameter name: "soapAction"

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Constant Field Values

ATTR_NAME_HTTP_SOAPACTION

public static final java.lang.String ATTR_NAME_HTTP_SOAPACTION

An attribute name: "http.SOAPAction"

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Constant Field Values

ATTR_NAME_HTTP_URL

public static final java.lang.String ATTR_NAME_HTTP_URL

An attribute name: "http.url"

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Constant Field Values

ATTR_NAME_HTTP_METHOD

public static final java.lang.String ATTR_NAME_HTTP_METHOD

An attribute name: "http.method"

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Constant Field Values

ATTR_NAME_HTTP_REMOTE_USER

public static final java.lang.String ATTR_NAME_HTTP_REMOTE_USER

An attribute name: "http.remote_user"

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Constant Field Values

ATTR_NAME_HTTP_REMOTE_PASSWORD

public static final java.lang.String ATTR_NAME_HTTP_REMOTE_PASSWORD

An attribute name: "http.remote_pass"

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Constant Field Values

ATTR_NAME_HTTP_BODY

public static final java.lang.String ATTR_NAME_HTTP_BODY

An attribute name: "http.body"

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Constant Field Values

ATTR_NAME_HTTP_CONTENT_TYPE

public static final java.lang.String ATTR_NAME_HTTP_CONTENT_TYPE

An attribute name: "http.Content-Type"

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Constant Field Values

ATTR_NAME_HTTP_CHARACTER_SET

public static final java.lang.String ATTR_NAME_HTTP_CHARACTER_SET

An attribute name: "characterSet"

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Constant Field Values

HTTP_BASIC_AUTH

public static final java.lang.String HTTP_BASIC_AUTH

String constant.

See Also:

Constant Field Values

BASE_OBJECT

public static final java.lang.String BASE_OBJECT

IBM TDS DSMLv2 String constant.

See Also:

Constant Field Values

SINGLE_LEVEL

public static final java.lang.String SINGLE_LEVEL

IBM TDS DSMLv2 String constant.

See Also:

Constant Field Values

WHOLE_SUBTREE

public static final java.lang.String WHOLE_SUBTREE

IBM TDS DSMLv2 String constant.

See Also:

Constant Field Values

Constructor Detail

DSMLv2SOAPConnector

public DSMLv2SOAPConnector()

Default constructor. Instantiates the internally used DSMLv2 Parser and HTTP Parser.

Method Detail

initialize

public void initialize(java.lang.Object o)
                throws java.lang.Exception

Initializes the connector. Parses all the configuration parameters.

Specified by:

initialize in interface ConnectorInterface

Overrides:

initialize in class Connector

Parameters:

o - - ignored

Throws:

java.lang.Exception - if the "url" parameter is missing or the protocol used is neither "http" nor "https".

putEntry

public void putEntry(Entry aPutEntry)
              throws java.lang.Exception

Sends the DSML request to the DSML Server. The entry is first parsed. If the server response indicates that an error has occurred then an exception with that error will be thrown.

Specified by:

putEntry in interface ConnectorInterface

Overrides:

putEntry in class Connector

Parameters:

aPutEntry - the DSML request as an Entry object, used by the DSMLv2Parser.

Throws:

java.lang.Exception - if the distinguish parameter is missing or the DSML Server replied with an error code.

queryReply

public Entry queryReply(Entry aQueryEntry)
                 throws java.lang.Exception

Sends the DSML request to the DSML Server. The entry is first parsed. If the server response indicates that an error has occurred then an exception with that error will be thrown. If the response is not an error then that response is parsed back as an Entry object.

Specified by:

queryReply in interface ConnectorInterface

Overrides:

queryReply in class Connector

Parameters:

aQueryEntry - the DSML request as an Entry object, used by the DSMLv2Parser.

Returns:

the DSML response as an Entry object, used by the DSMLv2Parser.

Throws:

java.lang.Exception - if the DSML Server replied with an error code.

selectEntries

public void selectEntries()
                   throws java.lang.Exception

Initializes the connection with the server and sends a request based on the configured parameters. This operation prepares the result set so the getNextEntry() could return single entry at a time.

Specified by:

selectEntries in interface ConnectorInterface

Overrides:

selectEntries in class Connector

Throws:

java.lang.Exception - if the server responded with an error message.

getNextEntry

public Entry getNextEntry()
                   throws java.lang.Exception

Gets an entry form the resultSet. The resultSet is created during the selectEntries() operation.

Specified by:

getNextEntry in interface ConnectorInterface

Overrides:

getNextEntry in class Connector

Returns:

The next entry in the resultSet.

Throws:

java.lang.Exception - - never

See Also:

ConnectorInterface.selectEntries()

findEntry

public Entry findEntry(SearchCriteria aSearch)
                throws java.lang.Exception

Finds an existing entry. The search criteria specifies which entry to locate

Here is an example of how to find all people with names starting with 'J' which are from IBM organization in US.

Example:

 var ctor = input.getConnector();
 var crit = new com.ibm.di.SearchCriteria("$dn",
                com.ibm.di.SearchCriteria.SUBSTRING, "c=US,o=IBM");
 crit.addCriteria("name", com.ibm.di.SearchCriteria.INITIAL_STRING, "J");
 crit.addCriteria("objectclass", com.ibm.di.SearchCriteria.SUBSTRING, "person");
 
 var res = ctor.findEntry(crit);
 if (res != null) {
        main.logmsg("Found entry:");
        main.dumpEntry(res);
 } else {
  if( getFindEntryCount()> 1 ){
   main.logmsg("Found these entries:");
   while ( (entry = ctor.getNextFindEntry()) != null ) {
     main.dumpEntry(entry);
   }
  }
  else {
         main.logmsg("Entry not found!");
  }
 }
 

Specified by:

findEntry in interface ConnectorInterface

Overrides:

findEntry in class Connector

Parameters:

aSearch - The search criteria used to locate the entry to be modified

Returns:

The entry found, or null if no or multiple entries found

Throws:

java.lang.Exception - if an error occurs.

modEntry

public void modEntry(Entry entry,
                     SearchCriteria search)
              throws java.lang.Exception

Modifies an existing entry. The new entry data is given by the entry parameter and the search criteria specifies which entry to modify.

Specified by:

modEntry in interface ConnectorInterface

Overrides:

modEntry in class Connector

Parameters:

entry - The entry data

search - The search criteria used to locate the entry to be modified

Throws:

java.lang.Exception - if an error occurs.

modEntry

public void modEntry(Entry entry,
                     SearchCriteria search,
                     Entry old)
              throws java.lang.Exception

Modifies an existing entry. The new entry data is given by the entry parameter and the search criteria specifies which entry to modify.

Specified by:

modEntry in interface ConnectorInterface

Overrides:

modEntry in class Connector

Parameters:

entry - The entry data

search - The search criteria used to locate the entry to be modified

old - The old entry found by the search criteria

Throws:

java.lang.Exception - if an error occurs.

deleteEntry

public void deleteEntry(Entry aEntry,
                        SearchCriteria aSearch)
                 throws java.lang.Exception

This method first look for an attribute with name Dsmlv2Parser.ATTR_NAME_DN in the provided entry if not found it looks the first criteria in the SearchCriteria object for the same name. If not found an exception is thrown. After the distinguished name is found the entry is parsed as a DSMLv2 request and sent. If the returned response indicates that an error had occurred then an exception is thrown.

Specified by:

deleteEntry in interface ConnectorInterface

Overrides:

deleteEntry in class Connector

Parameters:

aEntry - the entry which is the result of the attribute mapping

aSearch - the search criteria object.

Throws:

java.lang.Exception - if an error while deleting the entry has occurred.

isDeltaSupported

public boolean isDeltaSupported()

Delta mode supported.

Specified by:

isDeltaSupported in interface ConnectorInterface

Overrides:

isDeltaSupported in class Connector

Returns:

true

getVersion

public java.lang.String getVersion()

Version information.

Specified by:

getVersion in interface VersionInfoInterface

Returns:

version information.