/**
* Write specified foreign key constraint
*
* @param constraint ForeignKeyConstraint
* @param html LineWriter
* @throws IOException
*/
private void writeForeignKeyConstraint(ForeignKeyConstraint constraint, LineWriter html)
throws IOException {
boolean even = columnCounter++ % 2 == 0;
if (even) html.writeln(" <tr class='even'>");
else html.writeln(" <tr class='odd'>");
html.write(" <td class='detail'>");
html.write(constraint.getName());
html.writeln("</td>");
html.write(" <td class='detail'>");
for (Iterator<TableColumn> iter = constraint.getChildColumns().iterator(); iter.hasNext(); ) {
TableColumn column = iter.next();
html.write("<a href='tables/");
html.write(column.getTable().getName());
html.write(".html'>");
html.write(column.getTable().getName());
html.write("</a>");
html.write(".");
html.write(column.getName());
if (iter.hasNext()) html.write("<br>");
}
html.writeln("</td>");
html.write(" <td class='detail'>");
for (Iterator<TableColumn> iter = constraint.getParentColumns().iterator(); iter.hasNext(); ) {
TableColumn column = iter.next();
html.write("<a href='tables/");
html.write(column.getTable().getName());
html.write(".html'>");
html.write(column.getTable().getName());
html.write("</a>");
html.write(".");
html.write(column.getName());
if (iter.hasNext()) html.write("<br>");
}
html.writeln("</td>");
html.write(" <td class='detail'>");
String ruleText = constraint.getDeleteRuleDescription();
String ruleName = constraint.getDeleteRuleName();
html.write("<span title='" + ruleText + "'>" + ruleName + " </span>");
html.writeln("</td>");
html.writeln(" </tr>");
}
