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/**
* ============LICENSE_START====================================================
* org.onap.aaf
* ===========================================================================
* Copyright (c) 2018 AT&T Intellectual Property. All rights reserved.
* ===========================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* ============LICENSE_END====================================================
*
*/
package org.onap.aaf.auth.env;
import java.util.Date;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.onap.aaf.auth.org.Organization;
import org.onap.aaf.cadi.Lur;
import org.onap.aaf.cadi.Permission;
import org.onap.aaf.cadi.principal.TaggedPrincipal;
import org.onap.aaf.misc.env.Decryptor;
import org.onap.aaf.misc.env.Encryptor;
import org.onap.aaf.misc.env.LogTarget;
import org.onap.aaf.misc.env.Slot;
import org.onap.aaf.misc.env.StaticSlot;
import org.onap.aaf.misc.env.TimeTaken;
/**
* A NULL implementation of AuthzTrans, for use in DirectAAF Taf/Lurs
*/
public class NullTrans implements AuthzTrans {
private static final AuthzTrans singleton = new NullTrans();
public static final AuthzTrans singleton() {
return singleton;
}
private Date now;
public void checkpoint(String text) {}
public void checkpoint(String text, int additionalFlag) {}
public Metric auditTrail(int indent, StringBuilder sb, int... flag) {return null;}
@Override
public Metric auditTrail(LogTarget lt, int indent, StringBuilder sb, int... flag) {
return null;
}
public LogTarget fatal() {
return LogTarget.NULL;
}
public LogTarget error() {
return LogTarget.NULL;
}
public LogTarget audit() {
return LogTarget.NULL;
}
/* (non-Javadoc)
* @see com.att.env.Env#init()
*/
@Override
public LogTarget init() {
return LogTarget.NULL;
}
public LogTarget warn() {
return LogTarget.NULL;
}
public LogTarget info() {
return LogTarget.NULL;
}
public LogTarget debug() {
return LogTarget.NULL;
}
public LogTarget trace() {
return LogTarget.NULL;
}
@Override
public TimeTaken start(String name, int flag, Object ... values) {
return new TimeTaken(name,flag, values) {
public void output(StringBuilder sb) {
sb.append(String.format(name,values));
sb.append(' ');
sb.append(millis());
sb.append("ms");
}
};
}
@Override
public String setProperty(String tag, String value) {
return value;
}
@Override
public String getProperty(String tag) {
return tag;
}
@Override
public String getProperty(String tag, String deflt) {
return deflt;
}
@Override
public Decryptor decryptor() {
return null;
}
@Override
public Encryptor encryptor() {
return null;
}
@Override
public AuthzTrans set(HttpServletRequest req, HttpServletResponse resp) {
return null;
}
@Override
public HttpServletRequest hreq() {
return null;
}
@Override
public HttpServletResponse hresp() {
return null;
}
@Override
public String user() {
return null;
}
@Override
public TaggedPrincipal getUserPrincipal() {
return null;
}
@Override
public void setUser(TaggedPrincipal p) {
}
@Override
public String ip() {
return null;
}
@Override
public int port() {
return 0;
}
@Override
public String meth() {
return null;
}
@Override
public String path() {
return null;
}
@Override
public void put(Slot slot, Object value) {
}
@Override
public <T> T get(Slot slot, T deflt) {
return null;
}
@Override
public <T> T get(StaticSlot slot, T dflt) {
return null;
}
@Override
public Slot slot(String name) {
return null;
}
@Override
public AuthzEnv env() {
return null;
}
@Override
public String agent() {
return null;
}
@Override
public void setLur(Lur lur) {
}
@Override
public boolean fish(Permission ... p) {
return false;
}
@Override
public Organization org() {
return Organization.NULL;
}
@Override
public void logAuditTrail(LogTarget lt) {
}
/* (non-Javadoc)
* @see org.onap.aaf.auth.env.test.AuthzTrans#requested(org.onap.aaf.auth.env.test.AuthzTrans.REQD_TYPE)
*/
@Override
public boolean requested(REQD_TYPE requested) {
return false;
}
/* (non-Javadoc)
* @see org.onap.aaf.auth.env.test.AuthzTrans#requested(org.onap.aaf.auth.env.test.AuthzTrans.REQD_TYPE, boolean)
*/
@Override
public void requested(REQD_TYPE requested, boolean b) {
}
@Override
public Date now() {
if (now==null) {
now = new Date();
}
return now;
}
@Override
public void setTag(String tag) {
}
@Override
public String getTag() {
return null;
}
@Override
public void clearCache() {
}
}
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