From 22094368c2865dcfb6daf8366425212b721a4657 Mon Sep 17 00:00:00 2001
From: matthew_swift <matthew_swift@localhost>
Date: Thu, 05 Feb 2009 17:42:14 +0000
Subject: [PATCH] Merge ASN1 branch to trunk
---
opends/src/server/org/opends/server/schema/CaseIgnoreSubstringMatchingRule.java | 164 +++++++++---------------------------------------------
1 files changed, 29 insertions(+), 135 deletions(-)
diff --git a/opends/src/server/org/opends/server/schema/CaseIgnoreSubstringMatchingRule.java b/opends/src/server/org/opends/server/schema/CaseIgnoreSubstringMatchingRule.java
index 5513c1d..7659e82 100644
--- a/opends/src/server/org/opends/server/schema/CaseIgnoreSubstringMatchingRule.java
+++ b/opends/src/server/org/opends/server/schema/CaseIgnoreSubstringMatchingRule.java
@@ -22,24 +22,24 @@
* CDDL HEADER END
*
*
- * Copyright 2006-2008 Sun Microsystems, Inc.
+ * Copyright 2006-2009 Sun Microsystems, Inc.
*/
package org.opends.server.schema;
-import java.util.Collection;
-import java.util.Collections;
-import java.util.List;
-
-import org.opends.server.api.SubstringMatchingRule;
-import org.opends.server.protocols.asn1.ASN1OctetString;
-import org.opends.server.types.ByteString;
-import org.opends.server.types.DirectoryException;
-
import static org.opends.server.schema.SchemaConstants.*;
import static org.opends.server.util.StaticUtils.*;
+import java.util.Collection;
+import java.util.Collections;
+
+import org.opends.server.api.SubstringMatchingRule;
+import org.opends.server.types.ByteSequence;
+import org.opends.server.types.ByteString;
+import org.opends.server.types.DirectoryException;
+import org.opends.server.util.ServerConstants;
+
/**
@@ -62,6 +62,7 @@
/**
* {@inheritDoc}
*/
+ @Override
public Collection<String> getAllNames()
{
return Collections.singleton(getName());
@@ -75,6 +76,7 @@
* @return The common name for this matching rule, or <CODE>null</CODE> if
* it does not have a name.
*/
+ @Override
public String getName()
{
return SMR_CASE_IGNORE_NAME;
@@ -87,6 +89,7 @@
*
* @return The OID for this matching rule.
*/
+ @Override
public String getOID()
{
return SMR_CASE_IGNORE_OID;
@@ -100,6 +103,7 @@
* @return The description for this matching rule, or <CODE>null</CODE> if
* there is none.
*/
+ @Override
public String getDescription()
{
// There is no standard description for this matching rule.
@@ -114,6 +118,7 @@
*
* @return The OID of the syntax with which this matching rule is associated.
*/
+ @Override
public String getSyntaxOID()
{
return SYNTAX_SUBSTRING_ASSERTION_OID;
@@ -132,25 +137,26 @@
* @throws DirectoryException If the provided value is invalid according to
* the associated attribute syntax.
*/
- public ByteString normalizeValue(ByteString value)
+ @Override
+ public ByteString normalizeValue(ByteSequence value)
throws DirectoryException
{
StringBuilder buffer = new StringBuilder();
- toLowerCase(value.value(), buffer, true);
+ toLowerCase(value, buffer, true);
int bufferLength = buffer.length();
if (bufferLength == 0)
{
- if (value.value().length > 0)
+ if (value.length() > 0)
{
// This should only happen if the value is composed entirely of spaces.
// In that case, the normalized value is a single space.
- return new ASN1OctetString(" ");
+ return ServerConstants.SINGLE_SPACE_VALUE;
}
else
{
// The value is empty, so it is already normalized.
- return new ASN1OctetString();
+ return ByteString.empty();
}
}
@@ -167,7 +173,7 @@
}
}
- return new ASN1OctetString(buffer.toString());
+ return ByteString.valueOf(buffer.toString());
}
@@ -183,28 +189,29 @@
* @throws DirectoryException If the provided value fragment is not
* acceptable according to the associated syntax.
*/
- public ByteString normalizeSubstring(ByteString substring)
+ @Override
+ public ByteString normalizeSubstring(ByteSequence substring)
throws DirectoryException
{
// In this case, the process for normalizing a substring is the same as
// normalizing a full value with the exception that it may include an
// opening or trailing space.
StringBuilder buffer = new StringBuilder();
- toLowerCase(substring.value(), buffer, false);
+ toLowerCase(substring, buffer, false);
int bufferLength = buffer.length();
if (bufferLength == 0)
{
- if (substring.value().length > 0)
+ if (substring.length() > 0)
{
// This should only happen if the value is composed entirely of spaces.
// In that case, the normalized value is a single space.
- return new ASN1OctetString(" ");
+ return ServerConstants.SINGLE_SPACE_VALUE;
}
else
{
// The value is empty, so it is already normalized.
- return substring;
+ return substring.toByteString();
}
}
@@ -221,120 +228,7 @@
}
}
- return new ASN1OctetString(buffer.toString());
- }
-
-
-
- /**
- * Determines whether the provided value matches the given substring filter
- * components. Note that any of the substring filter components may be
- * <CODE>null</CODE> but at least one of them must be non-<CODE>null</CODE>.
- *
- * @param value The normalized value against which to compare the
- * substring components.
- * @param subInitial The normalized substring value fragment that should
- * appear at the beginning of the target value.
- * @param subAnyElements The normalized substring value fragments that
- * should appear in the middle of the target value.
- * @param subFinal The normalized substring value fragment that should
- * appear at the end of the target value.
- *
- * @return <CODE>true</CODE> if the provided value does match the given
- * substring components, or <CODE>false</CODE> if not.
- */
- public boolean valueMatchesSubstring(ByteString value, ByteString subInitial,
- List<ByteString> subAnyElements,
- ByteString subFinal)
- {
- byte[] valueBytes = value.value();
- int valueLength = valueBytes.length;
-
- int pos = 0;
- if (subInitial != null)
- {
- byte[] initialBytes = subInitial.value();
- int initialLength = initialBytes.length;
- if (initialLength > valueLength)
- {
- return false;
- }
-
- for (; pos < initialLength; pos++)
- {
- if (initialBytes[pos] != valueBytes[pos])
- {
- return false;
- }
- }
- }
-
-
- if ((subAnyElements != null) && (! subAnyElements.isEmpty()))
- {
- for (ByteString element : subAnyElements)
- {
- byte[] anyBytes = element.value();
- int anyLength = anyBytes.length;
-
- int end = valueLength - anyLength;
- boolean match = false;
- for (; pos <= end; pos++)
- {
- if (anyBytes[0] == valueBytes[pos])
- {
- boolean subMatch = true;
- for (int i=1; i < anyLength; i++)
- {
- if (anyBytes[i] != valueBytes[pos+i])
- {
- subMatch = false;
- break;
- }
- }
-
- if (subMatch)
- {
- match = subMatch;
- break;
- }
- }
- }
-
- if (match)
- {
- pos += anyLength;
- }
- else
- {
- return false;
- }
- }
- }
-
-
- if (subFinal != null)
- {
- byte[] finalBytes = subFinal.value();
- int finalLength = finalBytes.length;
-
- if ((valueLength - finalLength) < pos)
- {
- return false;
- }
-
- pos = valueLength - finalLength;
- for (int i=0; i < finalLength; i++,pos++)
- {
- if (finalBytes[i] != valueBytes[pos])
- {
- return false;
- }
- }
- }
-
-
- return true;
+ return ByteString.valueOf(buffer.toString());
}
}
--
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