| | |
| | | * (the "License"). You may not use this file except in compliance |
| | | * with the License. |
| | | * |
| | | * You can obtain a copy of the license at |
| | | * trunk/opendj3/legal-notices/CDDLv1_0.txt |
| | | * You can obtain a copy of the license at legal-notices/CDDLv1_0.txt |
| | | * or http://forgerock.org/license/CDDLv1.0.html. |
| | | * See the License for the specific language governing permissions |
| | | * and limitations under the License. |
| | | * |
| | | * When distributing Covered Code, include this CDDL HEADER in each |
| | | * file and include the License file at |
| | | * trunk/opendj3/legal-notices/CDDLv1_0.txt. If applicable, |
| | | * add the following below this CDDL HEADER, with the fields enclosed |
| | | * by brackets "[]" replaced with your own identifying information: |
| | | * file and include the License file at legal-notices/CDDLv1_0.txt. |
| | | * If applicable, add the following below this CDDL HEADER, with the |
| | | * fields enclosed by brackets "[]" replaced with your own identifying |
| | | * information: |
| | | * Portions Copyright [yyyy] [name of copyright owner] |
| | | * |
| | | * CDDL HEADER END |
| | |
| | | |
| | | package org.forgerock.opendj.ldap.schema; |
| | | |
| | | |
| | | |
| | | import static org.forgerock.opendj.ldap.CoreMessages.WARN_ATTR_SYNTAX_BIT_STRING_INVALID_BIT; |
| | | import static org.forgerock.opendj.ldap.CoreMessages.WARN_ATTR_SYNTAX_BIT_STRING_NOT_QUOTED; |
| | | import static org.forgerock.opendj.ldap.CoreMessages.WARN_ATTR_SYNTAX_BIT_STRING_TOO_SHORT; |
| | |
| | | import org.forgerock.i18n.LocalizableMessageBuilder; |
| | | import org.forgerock.opendj.ldap.ByteSequence; |
| | | |
| | | |
| | | |
| | | /** |
| | | * This class defines the bit string attribute syntax, which is comprised of a |
| | | * string of binary digits surrounded by single quotes and followed by a capital |
| | | * letter "B" (e.g., '101001'B). |
| | | */ |
| | | final class BitStringSyntaxImpl extends AbstractSyntaxImpl |
| | | { |
| | | @Override |
| | | public String getEqualityMatchingRule() |
| | | { |
| | | return EMR_BIT_STRING_OID; |
| | | } |
| | | |
| | | |
| | | |
| | | public String getName() |
| | | { |
| | | return SYNTAX_BIT_STRING_NAME; |
| | | } |
| | | |
| | | |
| | | |
| | | public boolean isHumanReadable() |
| | | { |
| | | return true; |
| | | } |
| | | |
| | | |
| | | |
| | | /** |
| | | * Indicates whether the provided value is acceptable for use in an attribute |
| | | * with this syntax. If it is not, then the reason may be appended to the |
| | | * provided buffer. |
| | | * |
| | | * @param schema |
| | | * The schema in which this syntax is defined. |
| | | * @param value |
| | | * The value for which to make the determination. |
| | | * @param invalidReason |
| | | * The buffer to which the invalid reason should be appended. |
| | | * @return <CODE>true</CODE> if the provided value is acceptable for use with |
| | | * this syntax, or <CODE>false</CODE> if not. |
| | | */ |
| | | public boolean valueIsAcceptable(final Schema schema, |
| | | final ByteSequence value, final LocalizableMessageBuilder invalidReason) |
| | | { |
| | | final String valueString = value.toString().toUpperCase(); |
| | | |
| | | final int length = valueString.length(); |
| | | if (length < 3) |
| | | { |
| | | invalidReason.append(WARN_ATTR_SYNTAX_BIT_STRING_TOO_SHORT.get(value |
| | | .toString())); |
| | | return false; |
| | | final class BitStringSyntaxImpl extends AbstractSyntaxImpl { |
| | | @Override |
| | | public String getEqualityMatchingRule() { |
| | | return EMR_BIT_STRING_OID; |
| | | } |
| | | |
| | | if (valueString.charAt(0) != '\'' || valueString.charAt(length - 2) != '\'' |
| | | || valueString.charAt(length - 1) != 'B') |
| | | { |
| | | invalidReason.append(WARN_ATTR_SYNTAX_BIT_STRING_NOT_QUOTED.get(value |
| | | .toString())); |
| | | return false; |
| | | public String getName() { |
| | | return SYNTAX_BIT_STRING_NAME; |
| | | } |
| | | |
| | | for (int i = 1; i < length - 2; i++) |
| | | { |
| | | switch (valueString.charAt(i)) |
| | | { |
| | | case '0': |
| | | case '1': |
| | | // These characters are fine. |
| | | break; |
| | | default: |
| | | invalidReason.append(WARN_ATTR_SYNTAX_BIT_STRING_INVALID_BIT.get(value |
| | | .toString(), String.valueOf(valueString.charAt(i)))); |
| | | return false; |
| | | } |
| | | public boolean isHumanReadable() { |
| | | return true; |
| | | } |
| | | |
| | | // If we've gotten here, then everything is fine. |
| | | return true; |
| | | } |
| | | /** |
| | | * Indicates whether the provided value is acceptable for use in an |
| | | * attribute with this syntax. If it is not, then the reason may be appended |
| | | * to the provided buffer. |
| | | * |
| | | * @param schema |
| | | * The schema in which this syntax is defined. |
| | | * @param value |
| | | * The value for which to make the determination. |
| | | * @param invalidReason |
| | | * The buffer to which the invalid reason should be appended. |
| | | * @return <CODE>true</CODE> if the provided value is acceptable for use |
| | | * with this syntax, or <CODE>false</CODE> if not. |
| | | */ |
| | | public boolean valueIsAcceptable(final Schema schema, final ByteSequence value, |
| | | final LocalizableMessageBuilder invalidReason) { |
| | | final String valueString = value.toString().toUpperCase(); |
| | | |
| | | final int length = valueString.length(); |
| | | if (length < 3) { |
| | | invalidReason.append(WARN_ATTR_SYNTAX_BIT_STRING_TOO_SHORT.get(value.toString())); |
| | | return false; |
| | | } |
| | | |
| | | if (valueString.charAt(0) != '\'' || valueString.charAt(length - 2) != '\'' |
| | | || valueString.charAt(length - 1) != 'B') { |
| | | invalidReason.append(WARN_ATTR_SYNTAX_BIT_STRING_NOT_QUOTED.get(value.toString())); |
| | | return false; |
| | | } |
| | | |
| | | for (int i = 1; i < length - 2; i++) { |
| | | switch (valueString.charAt(i)) { |
| | | case '0': |
| | | case '1': |
| | | // These characters are fine. |
| | | break; |
| | | default: |
| | | invalidReason.append(WARN_ATTR_SYNTAX_BIT_STRING_INVALID_BIT.get(value.toString(), |
| | | String.valueOf(valueString.charAt(i)))); |
| | | return false; |
| | | } |
| | | } |
| | | |
| | | // If we've gotten here, then everything is fine. |
| | | return true; |
| | | } |
| | | } |