LDAP-247: Using Spring Security and Spring LDAP together requires that BaseLdapPathBeanPostProcessor implements interface Ordered

BaseLdapPathBeanPostProcessor now implements Ordered.
Integration test from original issue comments to verify that the change fixes the problem.

core/src/main/java/org/springframework/ldap/core/support/BaseLdapPathBeanPostProcessor.java

@@ -20,6 +20,7 @@ import org.springframework.beans.factory.NoSuchBeanDefinitionException;
 import org.springframework.beans.factory.config.BeanPostProcessor;
 import org.springframework.context.ApplicationContext;
 import org.springframework.context.ApplicationContextAware;
+import org.springframework.core.Ordered;
 import org.springframework.ldap.core.DistinguishedName;
 import org.springframework.util.StringUtils;
 
@@ -46,7 +47,7 @@ import org.springframework.util.StringUtils;
  * @author Mattias Hellborg Arthursson
  * @since 1.2
  */
-public class BaseLdapPathBeanPostProcessor implements BeanPostProcessor, ApplicationContextAware {
+public class BaseLdapPathBeanPostProcessor implements BeanPostProcessor, ApplicationContextAware, Ordered {
 
 	private ApplicationContext applicationContext;
 
@@ -54,7 +55,9 @@ public class BaseLdapPathBeanPostProcessor implements BeanPostProcessor, Applica
 
 	private String baseLdapPathSourceName;
 
-	public Object postProcessBeforeInitialization(Object bean, String beanName) throws BeansException {
+    private int order = Ordered.LOWEST_PRECEDENCE;
+
+    public Object postProcessBeforeInitialization(Object bean, String beanName) throws BeansException {
 		if (bean instanceof BaseLdapPathAware) {
 			BaseLdapPathAware baseLdapPathAware = (BaseLdapPathAware) bean;
 
@@ -87,7 +90,7 @@ public class BaseLdapPathBeanPostProcessor implements BeanPostProcessor, Applica
 	/*
 	 * (non-Javadoc)
 	 * 
-	 * @seeorg.springframework.beans.factory.config.BeanPostProcessor#
+	 * @see org.springframework.beans.factory.config.BeanPostProcessor#
 	 * postProcessAfterInitialization(java.lang.Object, java.lang.String)
 	 */
 	public Object postProcessAfterInitialization(Object bean, String beanName) throws BeansException {
@@ -123,4 +126,18 @@ public class BaseLdapPathBeanPostProcessor implements BeanPostProcessor, Applica
 		this.baseLdapPathSourceName = contextSourceName;
 	}
 
+    /**
+     * Set the order value of this object for sorting purposes.
+     *
+     * @param order the order of this instance. Defaults to <code>Ordered.LOWEST_PRECEDENCE</code>.
+     * @see Ordered
+     * @since 1.3.2
+     */
+    public void setOrder(int order) {
+        this.order = order;
+    }
+
+    public int getOrder() {
+        return order;
+    }
 }