oracle.javatools.db.plsql

Class PlSqlUtilCore

java.lang.Object

oracle.javatools.db.plsql.PlSqlUtilCore

public abstract class PlSqlUtilCore
extends java.lang.Object

PlSql Utility class for low level db-api clients.

Since:

12.1.3

Constructor Summary

Constructors

Constructor and Description
PlSqlUtilCore()

Method Summary

Modifier and Type	Method and Description
static PlSqlParser	findOrCreateParser(PlSqlSourceObject pso, DBObjectProvider pro) Find or create a PlSqlParser for the source held on the PlSqlSourceObject.
protected abstract PlSqlParser	findOrCreateParserImpl(PlSqlSourceObject pso, DBObjectProvider pro) Implementation of #getParser
static PlSqlSubProgram	findPlSqlSubProgram(java.lang.String callSignature, PlSqlBlock block) Finds the PlSqlSubProgram of the given signature in the given PlSqlBlock.
protected abstract PlSqlSubProgram	findPlSqlSubProgramImpl(java.lang.String callSignature, PlSqlBlock block) Implementation of findPlSqlSubProgram(java.lang.String, oracle.javatools.db.plsql.PlSqlBlock)
static java.lang.String	getNameFromSource(java.lang.String source) Extracts the name of the PL/SQL Object represented by the given source
protected abstract java.lang.String	getNameFromSourceImpl(java.lang.String source) Implementation of getNameFromSource(java.lang.String)
static java.util.List<DBObject>	getPlSqlFragmentReferers(PlSqlSourceObject so, DBObjectID to) Deprecated. Use getPlSqlFragmentReferers(PlSqlSourceObject,DBObjectID,DBObjectProvider)
static java.util.List<DBObject>	getPlSqlFragmentReferers(PlSqlSourceObject so, DBObjectID to, DBObjectProvider pro) Return a List of DBObjects within the PlSqlSourceObject which "may" reference the given DBObjectID.
protected abstract java.util.List<DBObject>	getPlSqlFragmentReferersImpl(PlSqlSourceObject so, DBObjectID to, DBObjectProvider pro) Implementation of getPlSqlFragmentReferers(oracle.javatools.db.plsql.PlSqlSourceObject, oracle.javatools.db.DBObjectID)
static java.lang.String	getTypeFromSource(java.lang.String source) Extracts the type of the PL/SQL Object represented by the given source
protected abstract java.lang.String	getTypeFromSourceImpl(java.lang.String source) Implementation of getTypeFromSource(java.lang.String)
protected static void	setInstance(PlSqlUtilCore instance) Allow implementation class to be registered

Methods inherited from class java.lang.Object

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

Constructor Detail

PlSqlUtilCore

public PlSqlUtilCore()

Method Detail

findPlSqlSubProgramImpl

protected abstract PlSqlSubProgram findPlSqlSubProgramImpl(java.lang.String callSignature,
                                                           PlSqlBlock block)

Implementation of findPlSqlSubProgram(java.lang.String, oracle.javatools.db.plsql.PlSqlBlock)

getPlSqlFragmentReferersImpl

protected abstract java.util.List<DBObject> getPlSqlFragmentReferersImpl(PlSqlSourceObject so,
                                                                         DBObjectID to,
                                                                         DBObjectProvider pro)
                                                                  throws CancelledException

Implementation of getPlSqlFragmentReferers(oracle.javatools.db.plsql.PlSqlSourceObject, oracle.javatools.db.DBObjectID)

Throws:

CancelledException

getTypeFromSourceImpl

protected abstract java.lang.String getTypeFromSourceImpl(java.lang.String source)

Implementation of getTypeFromSource(java.lang.String)

getNameFromSourceImpl

protected abstract java.lang.String getNameFromSourceImpl(java.lang.String source)

Implementation of getNameFromSource(java.lang.String)

findOrCreateParserImpl

protected abstract PlSqlParser findOrCreateParserImpl(PlSqlSourceObject pso,
                                                      DBObjectProvider pro)
                                               throws CancelledException

Implementation of #getParser

Throws:

CancelledException

setInstance

protected static void setInstance(PlSqlUtilCore instance)

Allow implementation class to be registered

findPlSqlSubProgram

public static PlSqlSubProgram findPlSqlSubProgram(java.lang.String callSignature,
                                                  PlSqlBlock block)

Finds the PlSqlSubProgram of the given signature in the given PlSqlBlock.

Parameters:

callSignature - The signature of the PlSqlSubProgram.

block - The PlSqlBlock in which to search.

Returns:

The PlSqlSubProgram of the given signature in the given PlSqlBlock if found, or null.

getPlSqlFragmentReferers

@Deprecated
public static java.util.List<DBObject> getPlSqlFragmentReferers(PlSqlSourceObject so,
                                                                            DBObjectID to)

Deprecated. Use getPlSqlFragmentReferers(PlSqlSourceObject,DBObjectID,DBObjectProvider)

getPlSqlFragmentReferers

public static java.util.List<DBObject> getPlSqlFragmentReferers(PlSqlSourceObject so,
                                                                DBObjectID to,
                                                                DBObjectProvider pro)
                                                         throws CancelledException

Return a List of DBObjects within the PlSqlSourceObject which "may" reference the given DBObjectID.

Parameters:

so - The parent PlSqlSourceObject

to - The id of the object to which references are being sought

pro - The DBObjectProvider

Returns:

List of DBObjects within the PlSqlSourceObject which "may" reference the given DBObjectID.

Throws:

CancelledException

getTypeFromSource

public static java.lang.String getTypeFromSource(java.lang.String source)

Extracts the type of the PL/SQL Object represented by the given source

Parameters:

source - source of the PlSql object

Returns:

the type defined in the source

getNameFromSource

public static java.lang.String getNameFromSource(java.lang.String source)

Extracts the name of the PL/SQL Object represented by the given source

Parameters:

source - source of the PlSql object

Returns:

the name defined in the source

findOrCreateParser

public static PlSqlParser findOrCreateParser(PlSqlSourceObject pso,
                                             DBObjectProvider pro)
                                      throws CancelledException

Find or create a PlSqlParser for the source held on the PlSqlSourceObject. If it exists, this will be a parser instance cached aganist the DerivedPropertyBuilder for the PlSqlSourceObject, otherwise a new PlSqlParser will be created using the PlSqlParserFactory.

Parameters:

pso - The PlSqlSourceObject for which a PlSqlParser is required

pro - The DBObjectProvider

Returns:

A PlSqlParser for the source held on the PlSqlSourceObject. Can be null under some circumstances if the source is being changed by another thread.

Throws:

CancelledException