| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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.apache.taverna.platform.execution.impl.local; |
| |
| import java.util.HashMap; |
| import java.util.HashSet; |
| import java.util.Map; |
| import java.util.Map.Entry; |
| import java.util.Set; |
| |
| import org.apache.taverna.monitor.MonitorableProperty; |
| import org.apache.taverna.monitor.NoSuchPropertyException; |
| import org.apache.taverna.monitor.SteerableProperty; |
| import org.apache.taverna.platform.report.ProcessorReport; |
| import org.apache.taverna.scufl2.api.core.Processor; |
| |
| /** |
| * ProcessorReport implementation based on MonitorableProperty objects. |
| * |
| * @author David Withers |
| */ |
| public class LocalProcessorReport extends ProcessorReport { |
| private static final String DISPATCH_ERRORBOUNCE_TOTAL_TRANSLATED = "dispatch:errorbounce:totalTranslated"; |
| private static final String DISPATCH_PARALLELIZE_COMPLETEDJOBS = "dispatch:parallelize:completedjobs"; |
| private static final String DISPATCH_PARALLELIZE_SENTJOBS = "dispatch:parallelize:sentjobs"; |
| private static final String DISPATCH_PARALLELIZE_QUEUESIZE = "dispatch:parallelize:queuesize"; |
| |
| private Map<String, MonitorableProperty<?>> propertyMap; |
| |
| public LocalProcessorReport(Processor processor) { |
| super(processor); |
| propertyMap = new HashMap<String, MonitorableProperty<?>>(); |
| } |
| |
| public void addProperties(Set<MonitorableProperty<?>> properties) { |
| for (MonitorableProperty<?> property : properties) { |
| propertyMap.put(getPropertyName(property), property); |
| } |
| } |
| |
| public void saveProperties() { |
| for (Entry<String, MonitorableProperty<?>> entry : propertyMap |
| .entrySet()) |
| entry.setValue(new StaticProperty(entry.getValue())); |
| } |
| |
| @Override |
| public int getJobsQueued() { |
| int result = -1; |
| MonitorableProperty<?> property = propertyMap |
| .get(DISPATCH_PARALLELIZE_QUEUESIZE); |
| try { |
| if (property != null) |
| result = (Integer) property.getValue(); |
| } catch (NoSuchPropertyException e) { |
| } |
| return result; |
| } |
| |
| @Override |
| public int getJobsStarted() { |
| int result = -1; |
| MonitorableProperty<?> property = propertyMap |
| .get(DISPATCH_PARALLELIZE_SENTJOBS); |
| if (property != null) { |
| try { |
| result = (Integer) property.getValue(); |
| } catch (NoSuchPropertyException e) { |
| } |
| } |
| return result; |
| } |
| |
| @Override |
| public int getJobsCompleted() { |
| int result = -1; |
| MonitorableProperty<?> property = propertyMap |
| .get(DISPATCH_PARALLELIZE_COMPLETEDJOBS); |
| try { |
| if (property != null) |
| result = (Integer) property.getValue(); |
| } catch (NoSuchPropertyException e) { |
| } |
| return result; |
| } |
| |
| @Override |
| public int getJobsCompletedWithErrors() { |
| int result = -1; |
| MonitorableProperty<?> property = propertyMap |
| .get(DISPATCH_ERRORBOUNCE_TOTAL_TRANSLATED); |
| try { |
| if (property != null) |
| result = (Integer) property.getValue(); |
| } catch (NoSuchPropertyException e) { |
| } |
| return result; |
| } |
| |
| @Override |
| public Set<String> getPropertyKeys() { |
| if (!propertyMap.isEmpty()) |
| return new HashSet<>(propertyMap.keySet()); |
| return super.getPropertyKeys(); |
| } |
| |
| @Override |
| public Object getProperty(String key) { |
| Object result = null; |
| MonitorableProperty<?> property = propertyMap.get(key); |
| try { |
| if (property != null) |
| result = property.getValue(); |
| } catch (NoSuchPropertyException e) { |
| } |
| return result; |
| } |
| |
| @Override |
| public void setProperty(String key, Object value) { |
| MonitorableProperty<?> monitorableProperty = propertyMap.get(key); |
| if (monitorableProperty instanceof SteerableProperty<?>) { |
| @SuppressWarnings("unchecked") |
| SteerableProperty<Object> steerableProperty = (SteerableProperty<Object>) monitorableProperty; |
| try { |
| steerableProperty.setProperty(value); |
| } catch (NoSuchPropertyException e) { |
| } |
| } |
| } |
| |
| private String getPropertyName(MonitorableProperty<?> property) { |
| StringBuilder sb = new StringBuilder(); |
| String[] name = property.getName(); |
| for (int i = 0; i < name.length; i++) { |
| if (i > 0) |
| sb.append(':'); |
| sb.append(name[i]); |
| } |
| return sb.toString(); |
| } |
| |
| } |