Examples with NamingException javax.naming.NamingException used on opensource projects

Example 76 with NamingException

use of javax.naming.NamingException in project yyl_example by Relucent.

the class LdapDaoHelper method find.

/**
	 * 查找条目
	 * @param base 基准，意为从某个条目下搜索
	 * @param filter 过滤条件
	 * @param searchAttrSet 查找的字段
	 * @param ctx LDAP上下文连接
	 * @return 条目列表
	 * @deprecated 该方法未经过严谨测试
	 */
public static List<LdapEntry> find(String base, String filter, Set<String> searchAttrSet, LdapContext ctx) throws NamingException {
    try {
        List<LdapEntry> entries = new ArrayList<LdapEntry>();
        SearchControls searchcontrols = new SearchControls();
        searchcontrols.setSearchScope(SearchControls.SUBTREE_SCOPE);
        searchcontrols.setReturningAttributes(searchAttrSet.toArray(new String[searchAttrSet.size()]));
        NamingEnumeration<SearchResult> namingenumeration = ctx.search(base, filter, searchcontrols);
        // 得到所有符合条件的条目
        if (namingenumeration != null) {
            while (namingenumeration.hasMore()) {
                SearchResult searchresult = (SearchResult) namingenumeration.next();
                String dn = base.length() > 0 ? searchresult.getName() + "," + base : searchresult.getName();
                entries.add(toLdapEntry(searchresult.getAttributes(), dn));
            }
        }
        return entries;
    } catch (NamingException e) {
        throw e;
    }
}

Example 77 with NamingException

use of javax.naming.NamingException in project yyl_example by Relucent.

the class LdapDaoHelper method get.

/**
	 * 查找条目
	 * @param base 基准，意为从某个条目下搜索
	 * @param filter 过滤条件
	 * @param searchAttrSet 查找的字段
	 * @param ctx LDAP上下文连接
	 * @return 条目列表
	 * @deprecated 该方法未经过严谨测试
	 */
public static LdapEntry get(String base, String filter, Set<String> searchAttrSet, LdapContext ctx) throws NamingException {
    try {
        SearchControls searchcontrols = new SearchControls();
        searchcontrols.setSearchScope(SearchControls.SUBTREE_SCOPE);
        searchcontrols.setReturningAttributes(searchAttrSet.toArray(new String[searchAttrSet.size()]));
        NamingEnumeration<SearchResult> namingenumeration = ctx.search(base, filter, searchcontrols);
        // 得到所有符合条件的条目
        if (namingenumeration != null) {
            while (namingenumeration.hasMore()) {
                SearchResult searchresult = (SearchResult) namingenumeration.next();
                String dn = base.length() > 0 ? searchresult.getName() + "," + base : searchresult.getName();
                return toLdapEntry(searchresult.getAttributes(), dn);
            }
        }
        return null;
    } catch (NamingException e) {
        throw e;
    }
}

Example 78 with NamingException

use of javax.naming.NamingException in project yyl_example by Relucent.

the class LdapDaoHelper method create.

/**
	 * 创建新条目
	 * @param entry 新条目
	 * @param ctx LDAP上下文连接
	 * @deprecated 该方法未经过严谨测试
	 */
public static void create(LdapEntry entry, LdapContext ctx) throws NamingException {
    try {
        String dn = entry.getDn();
        Attributes attrs = new BasicAttributes(true);
        if (entry != null && !entry.isEmpty()) {
            Iterator<String> iterator = entry.keySet().iterator();
            while (iterator.hasNext()) {
                String id = iterator.next();
                Attribute attr = new BasicAttribute(id);
                List<?> values = entry.getAll(id);
                if (values != null) {
                    for (Object value : values) {
                        attr.add(value);
                    }
                }
                attrs.put(attr);
            }
        }
        ctx.createSubcontext(dn, attrs);
    } catch (NamingException e) {
        throw e;
    }
}

Example 79 with NamingException

use of javax.naming.NamingException in project ACS by ACS-Community.

the class ManagerImpl method bind.

/**
	 * Bind object to remote directory.
	 *
	 * Use INS syntax specified in the INS specification.
	 * In short, the syntax is that components are left-to-right slash ('/') separated and case-sensitive.
	 * The id and kind of each component are separated by the period character ('.').
	 *
	 * @param	remoteDirectory	remote directory context to be used.
	 * @param	name	name of the object, code non-<code>null</code>
	 * @param	object	object to be binded
	 */
private void bind(Context remoteDirectory, String name, String type, Object object) {
    assert (name != null);
    // do not bind interdomain names
    if (name.startsWith(CURL_URI_SCHEMA))
        return;
    if (remoteDirectory != null) {
        try {
            // hierarchical name check
            int pos = name.indexOf('/');
            if (pos != -1) {
                if (pos == 0 || pos == name.length())
                    throw new IllegalArgumentException("Invalid hierarchical name '" + name + "'.");
                String parent = name.substring(0, pos);
                String child = name.substring(pos + 1);
                // lookup for subcontext, if not found create one
                Context parentContext = null;
                try {
                    parentContext = (Context) remoteDirectory.lookup(parent);
                } catch (NameNotFoundException nnfe) {
                // noop
                }
                if (parentContext == null) {
                    parentContext = remoteDirectory.createSubcontext(parent);
                /// @todo temp. commented out
                //generateHiearchyContexts(remoteDirectory, parent, parentContext);
                }
                // delegate
                bind(parentContext, child, type, object);
                return;
            }
            NameParser parser = remoteDirectory.getNameParser("");
            Name n;
            if (type != null)
                n = parser.parse(name + "." + type);
            else
                n = parser.parse(name);
            // special case
            if (name.endsWith(".D")) {
                remoteDirectory.rebind(n, object);
            /// @todo temp. commented out
            //generateHiearchyContexts(remoteDirectory, name, (Context)remoteDirectory.lookup(name));
            } else
                remoteDirectory.bind(n, object);
        } catch (NameAlreadyBoundException nabe) {
            rebind(remoteDirectory, name, type, object);
        } catch (NamingException ne) {
            CoreException ce = new CoreException("Failed to bind name '" + name + "' to the remote directory.", ne);
            logger.log(Level.FINE, ce.getMessage(), ce);
        }
    }
}

Example 80 with NamingException

use of javax.naming.NamingException in project ACS by ACS-Community.

the class ManagerImpl method lookup.

/**
	 * Lookups for an object in remote directory.
	 *
	 * Use INS syntax specified in the INS specification.
	 * In short, the syntax is that components are left-to-right slash ('/') separated and case-sensitive.
	 * The id and kind of each component are separated by the period character ('.').
	 *
	 * @param	remoteDirectory	remote directory context to be used.
	 * @param	name	name of the object, code non-<code>null</code>
	 * @param	type	type of the object
	 * @return	object	object found in the remote directory, <code>null<code> if nout found
	 */
private Object lookup(Context remoteDirectory, String name, String type) {
    assert (name != null);
    // do not look for interdomain names
    if (name.startsWith(CURL_URI_SCHEMA))
        return null;
    Object resolved = null;
    if (remoteDirectory != null) {
        try {
            NameParser parser = remoteDirectory.getNameParser("");
            Name n;
            if (type != null)
                n = parser.parse(name + "." + type);
            else
                n = parser.parse(name);
            resolved = remoteDirectory.lookup(n);
        } catch (NamingException ne) {
            CoreException ce = new CoreException("Failed to lookup name '" + name + "' in the remote directory.", ne);
            logger.log(Level.FINE, ce.getMessage(), ce);
        }
    }
    return resolved;
}