diff options
Diffstat (limited to 'framework/src/onos/pcep/pcepio/src/main/java/org/onosproject/pcepio/protocol/ver1/PcepErrorInfoVer1.java')
-rw-r--r-- | framework/src/onos/pcep/pcepio/src/main/java/org/onosproject/pcepio/protocol/ver1/PcepErrorInfoVer1.java | 204 |
1 files changed, 0 insertions, 204 deletions
diff --git a/framework/src/onos/pcep/pcepio/src/main/java/org/onosproject/pcepio/protocol/ver1/PcepErrorInfoVer1.java b/framework/src/onos/pcep/pcepio/src/main/java/org/onosproject/pcepio/protocol/ver1/PcepErrorInfoVer1.java deleted file mode 100644 index 594e40c1..00000000 --- a/framework/src/onos/pcep/pcepio/src/main/java/org/onosproject/pcepio/protocol/ver1/PcepErrorInfoVer1.java +++ /dev/null @@ -1,204 +0,0 @@ -/* - * Copyright 2015 Open Networking Laboratory - * - * 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. - */ -package org.onosproject.pcepio.protocol.ver1; - -import java.util.LinkedList; -import java.util.ListIterator; - -import org.jboss.netty.buffer.ChannelBuffer; -import org.onosproject.pcepio.exceptions.PcepParseException; -import org.onosproject.pcepio.protocol.PcepError; -import org.onosproject.pcepio.protocol.PcepErrorInfo; -import org.onosproject.pcepio.protocol.PcepErrorObject; -import org.onosproject.pcepio.protocol.PcepRPObject; -import org.onosproject.pcepio.protocol.PcepTEObject; -import org.onosproject.pcepio.types.PcepObjectHeader; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import com.google.common.base.MoreObjects; - -/** - * Provides PCEP Error Info. - * Reference :PCEP Extension for Transporting TE Data draft-dhodylee-pce-pcep-te-data-extn-02. - */ -public class PcepErrorInfoVer1 implements PcepErrorInfo { - - protected static final Logger log = LoggerFactory.getLogger(PcepErrorInfoVer1.class); - //Error list is optional - private LinkedList<PcepError> errList; - - /** - * Constructor to add PCEP error object to the list. - * - * @param llRPObjList list of PCEP RP object - * @param llTEObjList list of PCEP TE object - * @param llErrObjList list of PCEP error object - */ - public PcepErrorInfoVer1(LinkedList<PcepRPObject> llRPObjList, LinkedList<PcepTEObject> llTEObjList, - LinkedList<PcepErrorObject> llErrObjList) { - this.errList = new LinkedList<>(); - if ((llErrObjList != null) && (!llErrObjList.isEmpty())) { - this.errList.add(new PcepErrorVer1(llRPObjList, llTEObjList, llErrObjList)); - } - } - - /** - * Constructor to initialize error info. - * - * @param errll linked list or pcep error - */ - public PcepErrorInfoVer1(LinkedList<PcepError> errll) { - this.errList = errll; - } - - @Override - public boolean isErrorInfoPresent() { - return !this.errList.isEmpty(); - } - - @Override - public void read(ChannelBuffer cb) throws PcepParseException { - PcepObjectHeader tempObjHeader; - - while (0 < cb.readableBytes()) { - cb.markReaderIndex(); - tempObjHeader = PcepObjectHeader.read(cb); - cb.resetReaderIndex(); - byte yObjClass = tempObjHeader.getObjClass(); - if ((yObjClass != PcepRPObjectVer1.RP_OBJ_CLASS) && (yObjClass != PcepTEObjectVer1.TE_OBJ_CLASS) - && (yObjClass != PcepErrorObjectVer1.ERROR_OBJ_CLASS)) { - throw new PcepParseException("Unknown Object is present in PCEP-ERROR. Object Class: " + yObjClass); - } - - this.errList.add(PcepErrorVer1.read(cb)); - } - } - - @Override - public void write(ChannelBuffer cb) throws PcepParseException { - //write <error> - ListIterator<PcepError> listIterator = errList.listIterator(); - while (listIterator.hasNext()) { - PcepError pcepError = listIterator.next(); - - //RP Object list is optional - LinkedList<PcepRPObject> llRPObjList = pcepError.getRPObjList(); - if (llRPObjList != null) { - ListIterator<PcepRPObject> rpListIterator = llRPObjList.listIterator(); - while (rpListIterator.hasNext()) { - rpListIterator.next().write(cb); - } - } - - //TE Object list is optional - LinkedList<PcepTEObject> llTEObjList = pcepError.getTEObjList(); - if (llTEObjList != null) { - ListIterator<PcepTEObject> teListIterator = llTEObjList.listIterator(); - while (teListIterator.hasNext()) { - teListIterator.next().write(cb); - } - } - - // <error-obj-list> is mandatory - boolean bIsErrorObjListFound = false; - - LinkedList<PcepErrorObject> llErrObjList = pcepError.getErrorObjList(); - if (llErrObjList != null) { - ListIterator<PcepErrorObject> errObjListIterator = llErrObjList.listIterator(); - while (errObjListIterator.hasNext()) { - errObjListIterator.next().write(cb); - bIsErrorObjListFound = true; - } - } - - if (!bIsErrorObjListFound) { - throw new PcepParseException("<error-obj-list> is mandatory."); - } - } - } - - @Override - public LinkedList<Integer> getErrorType() { - LinkedList<Integer> errorType = new LinkedList<>(); - ListIterator<PcepError> listIterator = errList.listIterator(); - PcepErrorObject errObj; - int error; - while (listIterator.hasNext()) { - PcepError pcepError = listIterator.next(); - LinkedList<PcepErrorObject> llErrObjList = pcepError.getErrorObjList(); - if (llErrObjList != null) { - ListIterator<PcepErrorObject> errObjListIterator = llErrObjList.listIterator(); - while (errObjListIterator.hasNext()) { - errObj = errObjListIterator.next(); - error = errObj.getErrorType(); - errorType.add(error); - } - } - } - return errorType; - } - - @Override - public LinkedList<Integer> getErrorValue() { - LinkedList<Integer> errorValue = new LinkedList<>(); - ListIterator<PcepError> listIterator = errList.listIterator(); - PcepErrorObject errObj; - int error; - while (listIterator.hasNext()) { - PcepError pcepError = listIterator.next(); - LinkedList<PcepErrorObject> llErrObjList = pcepError.getErrorObjList(); - if (llErrObjList != null) { - ListIterator<PcepErrorObject> errObjListIterator = llErrObjList.listIterator(); - while (errObjListIterator.hasNext()) { - errObj = errObjListIterator.next(); - error = errObj.getErrorValue(); - errorValue.add(error); - } - } - } - return errorValue; - } - - /** - * Builder class for PCEP error info. - */ - public static class Builder implements PcepErrorInfo.Builder { - private LinkedList<PcepError> errll; - - @Override - public PcepErrorInfo build() { - return new PcepErrorInfoVer1(errll); - } - - @Override - public LinkedList<PcepError> getPcepErrorList() { - return this.errll; - } - - @Override - public Builder setPcepErrorList(LinkedList<PcepError> errll) { - this.errll = errll; - return this; - } - } - - @Override - public String toString() { - return MoreObjects.toStringHelper(getClass()) - .add("ErrorList", errList).toString(); - } -} |