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Diffstat (limited to 'src/main/java/org/onap/aai/datasnapshot/PrintVertexDetails.java')
| -rw-r--r-- | src/main/java/org/onap/aai/datasnapshot/PrintVertexDetails.java | 107 |
1 files changed, 107 insertions, 0 deletions
diff --git a/src/main/java/org/onap/aai/datasnapshot/PrintVertexDetails.java b/src/main/java/org/onap/aai/datasnapshot/PrintVertexDetails.java new file mode 100644 index 0000000..791ae15 --- /dev/null +++ b/src/main/java/org/onap/aai/datasnapshot/PrintVertexDetails.java @@ -0,0 +1,107 @@ +/** + * ============LICENSE_START======================================================= + * org.onap.aai + * ================================================================================ + * Copyright © 2017-2018 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.aai.datasnapshot; + +import java.io.FileOutputStream; +import java.util.ArrayList; +import java.util.Iterator; +import org.apache.tinkerpop.gremlin.structure.Direction; +import org.apache.tinkerpop.gremlin.structure.Vertex; +import org.apache.tinkerpop.gremlin.structure.io.IoCore; +import org.janusgraph.core.JanusGraph; + + +public class PrintVertexDetails implements Runnable{ + + //private static EELFLogger LOGGER; + + private JanusGraph jg; + private String fname; + private ArrayList<Vertex> vtxList; + private Boolean debugOn; + private int debugDelayMs; + + public PrintVertexDetails (JanusGraph graph, String fn, ArrayList<Vertex> vL, Boolean debugFlag, int debugDelay){ + jg = graph; + fname = fn; + vtxList = vL; + debugOn = debugFlag; + debugDelayMs = debugDelay; + } + + public void run(){ + if( debugOn ){ + // This is much slower, but sometimes we need to find out which single line is causing a failure + try{ + int okCount = 0; + int failCount = 0; + Long debugDelayMsL = new Long(debugDelayMs); + FileOutputStream subFileStr = new FileOutputStream(fname); + Iterator <Vertex> vSubItr = vtxList.iterator(); + while( vSubItr.hasNext() ){ + Long vertexIdL = 0L; + String aaiNodeType = ""; + String aaiUri = ""; + String aaiUuid = ""; + try { + Vertex tmpV = vSubItr.next(); + vertexIdL = (Long) tmpV.id(); + aaiNodeType = (String) tmpV.property("aai-node-type").orElse(null); + aaiUri = (String) tmpV.property("aai-uri").orElse(null); + aaiUuid = (String) tmpV.property("aai-uuid").orElse(null); + + Thread.sleep(debugDelayMsL); // Make sure it doesn't bump into itself + jg.io(IoCore.graphson()).writer().create().writeVertex(subFileStr, tmpV, Direction.BOTH); + okCount++; + } + catch(Exception e) { + failCount++; + System.out.println(" >> DEBUG MODE >> Failed at: VertexId = [" + vertexIdL + + "], aai-node-type = [" + aaiNodeType + + "], aai-uuid = [" + aaiUuid + + "], aai-uri = [" + aaiUri + "]. " ); + e.printStackTrace(); + } + } + System.out.println(" -- Printed " + okCount + " vertexes out to " + fname + + ", with " + failCount + " failed."); + subFileStr.close(); + } + catch(Exception e){ + e.printStackTrace(); + } + } + else { + // Not in DEBUG mode, so we'll do all the nodes in one group + try{ + int count = vtxList.size(); + Iterator <Vertex> vSubItr = vtxList.iterator(); + FileOutputStream subFileStr = new FileOutputStream(fname); + jg.io(IoCore.graphson()).writer().create().writeVertices(subFileStr, vSubItr, Direction.BOTH); + subFileStr.close(); + System.out.println(" -- Printed " + count + " vertexes out to " + fname); + } + catch(Exception e){ + e.printStackTrace(); + } + } + } + +}
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