org.camunda.bpm.engine.impl.migration.validation.instruction.MigrationPlanValidationReportImpl Maven / Gradle / Ivy

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/*
 * Copyright Camunda Services GmbH and/or licensed to Camunda Services GmbH
 * under one or more contributor license agreements. See the NOTICE file
 * distributed with this work for additional information regarding copyright
 * ownership. Camunda licenses this file to you under the Apache License,
 * Version 2.0; 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.camunda.bpm.engine.impl.migration.validation.instruction;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

import org.camunda.bpm.engine.migration.MigrationInstructionValidationReport;
import org.camunda.bpm.engine.migration.MigrationPlan;
import org.camunda.bpm.engine.migration.MigrationPlanValidationReport;
import org.camunda.bpm.engine.migration.MigrationVariableValidationReport;

public class MigrationPlanValidationReportImpl implements MigrationPlanValidationReport {

  protected MigrationPlan migrationPlan;
  protected List instructionReports = new ArrayList<>();
  protected Map variableReports = new HashMap<>();

  public MigrationPlanValidationReportImpl(MigrationPlan migrationPlan) {
    this.migrationPlan = migrationPlan;
  }

  public MigrationPlan getMigrationPlan() {
    return migrationPlan;
  }

  @Override
  public boolean hasReports() {
    return hasVariableReports() ||
        hasInstructionReports();
  }

  public void addInstructionReport(MigrationInstructionValidationReport instructionReport) {
    instructionReports.add(instructionReport);
  }

  public void addVariableReport(String variableName, MigrationVariableValidationReport variableReport) {
    variableReports.put(variableName, variableReport);
  }

  public boolean hasInstructionReports() {
    return !instructionReports.isEmpty();
  }

  public List getInstructionReports() {
    return instructionReports;
  }

  @Override
  public boolean hasVariableReports() {
    return !variableReports.isEmpty();
  }

  @Override
  public Map getVariableReports() {
    return variableReports;
  }

  public void writeTo(StringBuilder sb) {
    sb.append("Migration plan for process definition '")
      .append(migrationPlan.getSourceProcessDefinitionId())
      .append("' to '")
      .append(migrationPlan.getTargetProcessDefinitionId())
      .append("' is not valid:\n");

    for (MigrationInstructionValidationReport instructionReport : instructionReports) {
      sb.append("\t Migration instruction ").append(instructionReport.getMigrationInstruction()).append(" is not valid:\n");
      for (String failure : instructionReport.getFailures()) {
        sb.append("\t\t").append(failure).append("\n");
      }
    }

    variableReports.forEach((name, report) -> {
      sb.append("\t Migration variable ").append(name).append(" is not valid:\n");
      for (String failure : report.getFailures()) {
        sb.append("\t\t").append(failure).append("\n");
      }
    });
  }

}