|  | @@ -112,13 +112,6 @@ public class DefaultLdapAuthoritiesPopulator implements LdapAuthoritiesPopulator
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				|  |  |      //~ Constructors ===================================================================================================
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				|  |  | -    /**
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				|  |  | -     * Create an uninitialized instance. You must call {@link #setInitialDirContextFactory(InitialDirContextFactory)}
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				|  |  | -     * and {@link #setGroupSearchBase(String)} before using it.
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				|  |  | -     */
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				|  |  | -    public DefaultLdapAuthoritiesPopulator() {
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				|  |  | -    }
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				|  |  | -
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				|  |  |      /**
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				|  |  |       * Constructor for group search scenarios. <tt>userRoleAttributes</tt> may still be
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				|  |  |       * set as a property.
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				|  | @@ -248,7 +241,6 @@ public class DefaultLdapAuthoritiesPopulator implements LdapAuthoritiesPopulator
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				|  |  |      }
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				|  |  |      protected InitialDirContextFactory getInitialDirContextFactory() {
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				|  |  | -        Assert.notNull(initialDirContextFactory, "You must set the initialDirContextFactory before using this instance.");
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				|  |  |          return initialDirContextFactory;
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				|  |  |      }
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				|  | @@ -257,7 +249,7 @@ public class DefaultLdapAuthoritiesPopulator implements LdapAuthoritiesPopulator
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				|  |  |       * 
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				|  |  |       * @param initialDirContextFactory supplies the contexts used to search for user roles.
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				|  |  |       */
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				|  |  | -    public void setInitialDirContextFactory(InitialDirContextFactory initialDirContextFactory) {
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				|  |  | +    private void setInitialDirContextFactory(InitialDirContextFactory initialDirContextFactory) {
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				|  |  |          Assert.notNull(initialDirContextFactory, "InitialDirContextFactory must not be null");
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				|  |  |          this.initialDirContextFactory = initialDirContextFactory;
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				|  | @@ -271,7 +263,7 @@ public class DefaultLdapAuthoritiesPopulator implements LdapAuthoritiesPopulator
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				|  |  |       * @param groupSearchBase if this is an empty string the search will be performed from the root DN of the context
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				|  |  |       * factory.
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				|  |  |       */
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				|  |  | -    public void setGroupSearchBase(String groupSearchBase) {
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				|  |  | +    private void setGroupSearchBase(String groupSearchBase) {
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				|  |  |          Assert.notNull(groupSearchBase, "The groupSearchBase (name to search under), must not be null.");
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				|  |  |          this.groupSearchBase = groupSearchBase;
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				|  |  |          if (groupSearchBase.length() == 0) {
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				|  | @@ -280,8 +272,7 @@ public class DefaultLdapAuthoritiesPopulator implements LdapAuthoritiesPopulator
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				|  |  |          }
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				|  |  |      }
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				|  |  |  
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				|  |  | -    protected String getGroupSearchBase() {
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				|  |  | -        Assert.notNull(groupSearchBase, "You must set the groupSearchBase before using this instance.");
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				|  |  | +    private String getGroupSearchBase() {
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				|  |  |          return groupSearchBase;
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				|  |  |      }
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