diff options
Diffstat (limited to 'jpa/plugins/org.eclipse.jpt.gen/src/org/eclipse/jpt/gen/internal/util/ForeignKeyInfo.java')
-rw-r--r-- | jpa/plugins/org.eclipse.jpt.gen/src/org/eclipse/jpt/gen/internal/util/ForeignKeyInfo.java | 120 |
1 files changed, 0 insertions, 120 deletions
diff --git a/jpa/plugins/org.eclipse.jpt.gen/src/org/eclipse/jpt/gen/internal/util/ForeignKeyInfo.java b/jpa/plugins/org.eclipse.jpt.gen/src/org/eclipse/jpt/gen/internal/util/ForeignKeyInfo.java deleted file mode 100644 index 75e91e9de3..0000000000 --- a/jpa/plugins/org.eclipse.jpt.gen/src/org/eclipse/jpt/gen/internal/util/ForeignKeyInfo.java +++ /dev/null @@ -1,120 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2007, 2009 Oracle. All rights reserved. - * This program and the accompanying materials are made available under the - * terms of the Eclipse Public License v1.0, which accompanies this distribution - * and is available at http://www.eclipse.org/legal/epl-v10.html. - * - * Contributors: - * Oracle - initial API and implementation - ******************************************************************************/ -package org.eclipse.jpt.gen.internal.util; - -import java.util.List; - -import org.eclipse.jpt.db.ForeignKey; - -/** - * Represents the metadata for a particular foreign key relationship - * in a relational database schema. - * <p/> - * The referrer column is one which actually contains a foreign - * key constraint, and is equivalent to the "foreign key" column. - * <p/> - * The referenced column is one which a referrer or foreign key - * column references, and is equivalent to the "primary key" column. - * - */ -public class ForeignKeyInfo -{ - private transient ForeignKey mForeignKey ; - private String mName; - private String mReferrerTableName; - private String mReferencedTableName; - private List<String> mReferrerColNames = new java.util.ArrayList<String>(); - private List<String> mReferencedColNames = new java.util.ArrayList<String>(); - - /** - * @param fk The name of the constraint backing - * this foreign key metadata instance. - */ - public ForeignKeyInfo(ForeignKey fk, String referrerTableName, String referencedTableName) { - mForeignKey = fk; - mName = fk.getName(); - mReferrerTableName = referrerTableName; - mReferencedTableName = referencedTableName; - } - /** - * Obtain the constraint name for this foreign key specification. - * The name for a Foreign Key may, as per the JDBC specification, - * be <code>null</code> where the constraint is not named. - * In addition, it may be hardly recognizable to the user, - * particularly for DB/2 constraints. - * - * @return The name of the constraint backing - * this foreign key metadata instance. - */ - public String getName() - { - return mName; - } - - public ForeignKey getForeignKey(){ - return mForeignKey; - } - /** - * Add another pair of foreign key mappings for this foreign key - * definition. - * - * @param referrerColumn The referrer column name for this mapping. - * - * @param referencedColumn The referenced column name for this mapping. - */ - public void addColumnMapping(String referrerColName, String referencedColName) { - mReferrerColNames.add(referrerColName); - mReferencedColNames.add(referencedColName); - } - /** - * Returns the referrer table name of this foreign key - * relationship. - */ - public String getReferrerTableName() { - return mReferrerTableName; - } - /** - * Returns the referrer column names for this - * foreign key. - * The size of this list is always the same as the size of - * the list retured from <code>getReferencedColumnNames</code> - */ - public List<String> getReferrerColumnNames() { - return mReferrerColNames; - } - /** - * Returns the referenced table name of this foreign key - * relationship. - */ - public String getReferencedTableName() { - return mReferencedTableName; - } - /** - * Returns the referenced column names for this - * foreign key. - * The size of this list is always the same as the size of - * the list retured from <code>getReferrerColumnNames</code> - */ - public List<String> getReferencedColumnNames() { - return mReferencedColNames; - } - /* (non-Javadoc) - * @see java.lang.Object#toString() - */ - public String toString() { - return "name=" + mName - + ", referrerTable=" + mReferrerTableName - + ", referencedTable=" + mReferencedTableName - + ", referrerColumns=" + mReferrerColNames - + ", referencedColumns=" + mReferencedColNames - ; - } -} - |