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Diffstat (limited to 'pki/base/common/src/com/netscape/certsrv/publish/ILdapExpression.java')
| -rw-r--r-- | pki/base/common/src/com/netscape/certsrv/publish/ILdapExpression.java | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/pki/base/common/src/com/netscape/certsrv/publish/ILdapExpression.java b/pki/base/common/src/com/netscape/certsrv/publish/ILdapExpression.java new file mode 100644 index 000000000..bc9cda999 --- /dev/null +++ b/pki/base/common/src/com/netscape/certsrv/publish/ILdapExpression.java @@ -0,0 +1,71 @@ +// --- BEGIN COPYRIGHT BLOCK --- +// This program is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; version 2 of the License. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License along +// with this program; if not, write to the Free Software Foundation, Inc., +// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. +// +// (C) 2007 Red Hat, Inc. +// All rights reserved. +// --- END COPYRIGHT BLOCK --- +package com.netscape.certsrv.publish; + + +import com.netscape.certsrv.base.*; +import com.netscape.certsrv.request.*; +import com.netscape.certsrv.ldap.*; + + +/** + * Interface for a Ldap predicate expression. + * + * @version $Revision$, $Date$ + */ +public interface ILdapExpression { + public static final int OP_EQUAL = 1; + public static final int OP_NEQUAL = 2; + public static final int OP_GT = 3; + public static final int OP_LT = 4; + public static final int OP_GE = 5; + public static final int OP_LE = 6; + public static final String EQUAL_STR = "=="; + public static final String NEQUAL_STR = "!="; + public static final String GT_STR = ">"; + public static final String GE_STR = ">="; + public static final String LT_STR = "<"; + public static final String LE_STR = "<="; + + /** + * Evaluate the Expression. + * + * @param sc The SessionContext on which we are applying the condition. + * @return The return value. + * @exception ELdapExeption Failed to evaluate expression. + */ + boolean evaluate(SessionContext sc) + throws ELdapException; + + /** + * Evaluate the Expression. + * + * @param req The PKIRequest on which we are applying the condition. + * @return The return value. + * @exception ELdapExeption Failed to evaluate expression. + */ + boolean evaluate(IRequest req) + throws ELdapException; + + /** + * Convert to a string. + * @return String representation of expression. + */ + public String toString(); +} + |