1 files changed, 150 insertions, 0 deletions

diff --git a/plugins/org.eclipse.emf.cdo.server/src/org/eclipse/emf/cdo/server/impl/ClassInfoImpl.java b/plugins/org.eclipse.emf.cdo.server/src/org/eclipse/emf/cdo/server/impl/ClassInfoImpl.java
new file mode 100644
index 0000000000..2a382d44a0
--- /dev/null
+++ b/plugins/org.eclipse.emf.cdo.server/src/org/eclipse/emf/cdo/server/impl/ClassInfoImpl.java
@@ -0,0 +1,150 @@
+/*******************************************************************************
+ * Copyright (c) 2004, 2005, 2006 Eike Stepper, Sympedia Methods and Tools.
+ * 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:
+ *    Eike Stepper - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.emf.cdo.server.impl;
+
+
+import org.eclipse.emf.cdo.server.AttributeInfo;
+import org.eclipse.emf.cdo.server.ClassInfo;
+import org.eclipse.emf.cdo.server.PackageInfo;
+
+import java.util.ArrayList;
+import java.util.Iterator;
+import java.util.List;
+
+
+public class ClassInfoImpl implements ClassInfo
+{
+  protected int cid;
+
+  protected String name;
+
+  protected String parentName;
+
+  protected String tableName;
+
+  protected PackageInfo packageInfo;
+
+  protected List attributeInfos = new ArrayList();
+
+  private ClassInfo cachedParent;
+
+  private String cachedColumnNames;
+
+  public ClassInfoImpl(int cid, String name, String parentName, String tableName,
+      PackageInfo packageInfo)
+  {
+    this.cid = cid;
+    this.cid = cid;
+    this.name = name;
+    this.parentName = parentName;
+    this.tableName = tableName;
+    this.packageInfo = packageInfo;
+  }
+
+  public int getCid()
+  {
+    return cid;
+  }
+
+  public String getName()
+  {
+    return name;
+  }
+
+  public String getParentName()
+  {
+    return parentName;
+  }
+
+  public String getTableName()
+  {
+    return tableName;
+  }
+
+  public PackageInfo getPackageInfo()
+  {
+    return packageInfo;
+  }
+
+  public AttributeInfo addAttribute(String name, int featureID, int dataType, String columnName,
+      int columnType)
+  {
+    AttributeInfo attributeInfo = new AttributeInfoImpl(name, featureID, dataType, columnName,
+        columnType);
+    attributeInfos.add(attributeInfo);
+    return attributeInfo;
+  }
+
+  public AttributeInfo getAttributeInfo(int feature)
+  {
+    for (Iterator iter = attributeInfos.iterator(); iter.hasNext();)
+    {
+      AttributeInfo attributeInfo = (AttributeInfo) iter.next();
+
+      if (attributeInfo.getFeatureID() == feature)
+      {
+        return attributeInfo;
+      }
+    }
+
+    ClassInfo parentInfo = getParent();
+    if (parentInfo != null)
+    {
+      return parentInfo.getAttributeInfo(feature);
+    }
+
+    return null;
+  }
+
+  public AttributeInfo[] getAttributeInfos()
+  {
+    return (AttributeInfo[]) attributeInfos.toArray(new AttributeInfo[attributeInfos.size()]);
+  }
+
+  public ClassInfo getParent()
+  {
+    if (cachedParent == null && parentName != null)
+    {
+      cachedParent = packageInfo.getPackageManager().getClassInfo(parentName);
+    }
+
+    return cachedParent;
+  }
+
+  public String getColumnNames()
+  {
+    if (cachedColumnNames == null)
+    {
+      StringBuffer buffer = new StringBuffer();
+      boolean first = true;
+
+      for (Iterator iter = attributeInfos.iterator(); iter.hasNext();)
+      {
+        AttributeInfo attributeInfo = (AttributeInfo) iter.next();
+
+        if (first)
+        {
+          first = false;
+        }
+        else
+        {
+          buffer.append(", ");
+        }
+
+        buffer.append(attributeInfo.getColumnName());
+      }
+
+      cachedColumnNames = buffer.toString();
+    }
+
+    return cachedColumnNames;
+  }
+}
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