diff options
| author | Andrew Branson <andrew.branson@cern.ch> | 2012-05-30 08:37:45 +0200 |
|---|---|---|
| committer | Andrew Branson <andrew.branson@cern.ch> | 2012-05-30 08:37:45 +0200 |
| commit | b086f57f56bf0eb9dab9cf321a0f69aaaae84347 (patch) | |
| tree | 8e6e26e8b7eed6abad7a17b093bdbb55c5e6b1ba /source/com/c2kernel/lookup/EntityPath.java | |
| parent | 22088ae8d2d5ff390518dbe1c4372325ffb3a647 (diff) | |
Initial Maven Conversion
Diffstat (limited to 'source/com/c2kernel/lookup/EntityPath.java')
| -rw-r--r-- | source/com/c2kernel/lookup/EntityPath.java | 175 |
1 files changed, 0 insertions, 175 deletions
diff --git a/source/com/c2kernel/lookup/EntityPath.java b/source/com/c2kernel/lookup/EntityPath.java deleted file mode 100644 index 4f9b771..0000000 --- a/source/com/c2kernel/lookup/EntityPath.java +++ /dev/null @@ -1,175 +0,0 @@ -/**************************************************************************
- * EntityPath.java
- *
- * $Revision: 1.14 $
- * $Date: 2006/03/03 13:52:21 $
- *
- * Copyright (C) 2001 CERN - European Organization for Nuclear Research
- * All rights reserved.
- **************************************************************************/
-
-package com.c2kernel.lookup;
-
-import java.util.ArrayList;
-
-import com.c2kernel.common.ObjectCannotBeUpdated;
-import com.c2kernel.common.ObjectNotFoundException;
-import com.c2kernel.process.Gateway;
-import com.novell.ldap.LDAPAttribute;
-import com.novell.ldap.LDAPAttributeSet;
-
-
-/**
-* Extends Path to enforce SystemKey structure and support int form
-*
-* @version $Revision: 1.14 $ $Date: 2006/03/03 13:52:21 $
-* @author $Author: abranson $
-**/
-public class EntityPath extends Path
-{
- // no of components in a syskey
- public static final int elementNo = 3;
- // no of digits in a syskey component
- public static final int elementLen = 3;
- // maximum possible int syskey
- public static final int maxSysKey = (int)Math.pow(10, elementNo*elementLen)-1;
- protected static String mTypeRoot;
- /*
- * From syskey int
- * Note no EntityPath constructors allow setting of CONTEXT or ENTITY:
- * The object decides that for itself from the number of components
- */
-
- public EntityPath(int syskey) throws InvalidEntityPathException {
- super();
- setSysKey(syskey);
- }
-
- /*
- */
- public EntityPath()
- {
- super();
- }
-
-
- /*
- */
- public EntityPath(String[] path) throws InvalidEntityPathException
- {
- super(path, Path.CONTEXT); // dummy - it will get replaced in checkSysPath()
- checkSysPath();
- }
-
- /*
- */
- public EntityPath(String path) throws InvalidEntityPathException
- {
- super(path, Path.CONTEXT);
- checkSysPath();
- }
-
- /*
- */
- public EntityPath(EntityPath parent, String child) throws InvalidEntityPathException {
- super(parent, child);
- checkSysPath();
- }
-
- // EntityPaths root in /entity
- @Override
- public String getRoot() {
- return "entity";
- }
-
- @Override
- public EntityPath getEntity() throws ObjectNotFoundException {
- return this;
- }
-
- public byte[] getOID() {
- if (mSysKey == Path.INVALID) return null;
- return String.valueOf(mSysKey).getBytes();
- }
-
- /*************************************************************************/
-
- /** Returns int form of syskey (if possible)
- */
- @Override
- public int getSysKey() {
- if (mSysKey == Path.INVALID && mType == Path.ENTITY)
- try {
- if (mPath.length != elementNo)
- throw new InvalidEntityPathException("Incorrect number of components for a system key");
- mSysKey = 0;
- for (String keypart : mPath) {
- if (keypart.length()!=elementLen+1)
- throw new InvalidEntityPathException("Component '"+keypart+"' is not the correct size for a system key");
- for(int j=1; j<elementLen+1; j++) // skip the 'd' prefix
- {
- char c = keypart.charAt(j);
- if((c >= '0') && (c <='9'))
- mSysKey = mSysKey*10 + c - '0';
- else
- throw new InvalidEntityPathException("Component '"+keypart+"' contained a non-numeric char (excluding first char 'd').");
-
- }
- }
- } catch (InvalidEntityPathException ex) {
- mSysKey = Path.INVALID;
- }
- return mSysKey;
- }
-
- /** Sets path from int syskey
- */
- public void setSysKey(int sysKey) throws InvalidEntityPathException
- {
- if (sysKey < 0 || sysKey > maxSysKey)
- throw new InvalidEntityPathException("System key "+sysKey+" out of range");
- String stringPath = Integer.toString(sysKey);
- ArrayList<String> newKey = new ArrayList<String>();
- for (int i=0; i<elementNo; i++) {
- StringBuffer nextComponent = new StringBuffer("d");
- int start = stringPath.length()-elementLen;
- if (start < 0) {
- nextComponent.append("000000".substring(0,Math.abs(start))).append(stringPath);
- stringPath = "";
- }
- else {
- nextComponent.append(stringPath.substring(start));
- stringPath = stringPath.substring(0, start);
- }
- newKey.add(0, nextComponent.toString());
- }
-
- mPath = (newKey.toArray(mPath));
- mSysKey = sysKey;
- mStringPath = null;
- mDN = null;
- mType = Path.ENTITY;
- checkSysPath();
- }
-
- public void checkSysPath() throws InvalidEntityPathException {
- if (mPath.length > elementNo)
- throw new InvalidEntityPathException("EntityPath cannot have more than "+elementNo+" components: "+toString());
- if (mPath.length == elementNo)
- mType = Path.ENTITY;
- else
- mType = Path.CONTEXT;
- }
-
- @Override
- public LDAPAttributeSet createAttributeSet() throws ObjectCannotBeUpdated {
- LDAPAttributeSet attrs = new LDAPAttributeSet();
- attrs.add(new LDAPAttribute("objectclass","cristalentity"));
- attrs.add(new LDAPAttribute("intsyskey",Integer.toString(mSysKey)));
- attrs.add(new LDAPAttribute("cn", getPath()[getPath().length-1]));
- if (mIOR != null)
- attrs.add(new LDAPAttribute("ior", Gateway.getORB().object_to_string(mIOR)));
- return attrs;
- }
-}
-
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