diff options
Diffstat (limited to 'sca-java-1.x/tags/java-stable-20060304/das/rdb/src/main/java/org/apache/tuscany/das/rdb/graphbuilder/impl/TableData.java')
-rw-r--r-- | sca-java-1.x/tags/java-stable-20060304/das/rdb/src/main/java/org/apache/tuscany/das/rdb/graphbuilder/impl/TableData.java | 75 |
1 files changed, 75 insertions, 0 deletions
diff --git a/sca-java-1.x/tags/java-stable-20060304/das/rdb/src/main/java/org/apache/tuscany/das/rdb/graphbuilder/impl/TableData.java b/sca-java-1.x/tags/java-stable-20060304/das/rdb/src/main/java/org/apache/tuscany/das/rdb/graphbuilder/impl/TableData.java new file mode 100644 index 0000000000..48b6dc0187 --- /dev/null +++ b/sca-java-1.x/tags/java-stable-20060304/das/rdb/src/main/java/org/apache/tuscany/das/rdb/graphbuilder/impl/TableData.java @@ -0,0 +1,75 @@ +/** + * + * Copyright 2005 The Apache Software Foundation or its licensors, as applicable. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package org.apache.tuscany.das.rdb.graphbuilder.impl; + +import java.util.ArrayList; +import java.util.HashMap; +import java.util.List; + +import org.apache.tuscany.das.rdb.util.DebugUtil; + + +/** + * + */ +public class TableData { + + private HashMap columnData = new HashMap(); + private ArrayList primaryKey = new ArrayList(); + private final String name; + private boolean hasValidPrimaryKey = true; + private static final boolean debug = false; + + public TableData(String tableName) { + DebugUtil.debugln(getClass(), debug, "Creating TableData for table " + tableName); + this.name = tableName; + } + + + public void addData(String columnName, boolean isPrimaryKeyColumn, Object data) { + DebugUtil.debugln(getClass(), debug, "Adding column " + columnName + " with value " + data); + columnData.put(columnName, data); + if ( isPrimaryKeyColumn ) { + if ( data == null ) { + DebugUtil.debugln(getClass(), debug, "Column " + columnName + " is a primary key column and is null"); + hasValidPrimaryKey = false; + } + primaryKey.add(data); + } + } + + public Object getColumnData(String columnName) { + return columnData.get(columnName); + } + + public String getTableName() { + return this.name; + } + + + /** + * @return + */ + public List getPrimaryKeyValues() { + return primaryKey; + } + + + public boolean hasValidPrimaryKey() { + return hasValidPrimaryKey; + } +} |