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    copied!<p>I've found the problem and a workaround after a long debugging session. </p> <pre><code>// incomplete code example for(Object table : db.getTables()) { ITable t = (ITable)((ITable)table).clone(true); System.out.println(t.getName()); // modifying t, bag is an existing instance of class PropertyBag t.getConnectionInfo().setAttributes(bag); // dc is an existing instance of DatabaseController dc.setTableLocation((ITable)table, t) } </code></pre> <p><code>db.getTables()</code> contains 3 tables A, B and C. If we'll run the code above <code>System.out</code> prints A, A, B to the console.</p> <p>If we're going to comment <code>dc.setTableLocation((ITable)table, t)</code> out. A, B, C will be printed. I assume that <code>dc.setTableLocation((ITable)table, t)</code> modifies internally the list of tables. </p> <p>We're using following workaround:</p> <pre><code>// incomplete code example // WORKAROUND CODE Map&lt;ITable, ITable&gt; oldNewMap = new HashMap&lt;ITable, ITable&gt;(); for(Object table : db.getTables()) { ITable t = (ITable)((ITable)table).clone(true); System.out.println(t.getName()); // modifying t, bag is an existing instance of class PropertyBag t.getConnectionInfo().setAttributes(bag); // WORKAROUND CODE oldNewMap.put((ITable)table, t); } // WORKAROUND CODE for (Entry&lt;ITable, ITable&gt; e : oldNewMap.entrySet()) { dc.setTableLocation(e.getKey(), e.getValue()); } </code></pre> <p>I hope somebody will save time and money with this workaround. ;-) I posted it to the official forum as well.</p> <p><a href="https://forums.sdn.sap.com/thread.jspa?threadID=1214278" rel="nofollow noreferrer">Forum: Java Development - Crystal Reports </a></p>
 

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