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#458: GanttChartData.java

projectforge-business/src/main/java/org/projectforge/business/gantt/GanttChartData.java Clase Java, projectforge-business/src/main/java/org/projectforge/business/gantt/GanttChartData.java 123 líneas · 77 código · 32 comentarios · 14 en blanco
Propósito: Archivo fuente: projectforge/business/gantt/GanttChartData.java. GanttChartData.java es parte de la aplicación de gestión de proyectos de código abierto ProjectForge.

Fuente (primeras 100 líneas)

/////////////////////////////////////////////////////////////////////////////
//
// Proyecto ProjectForge Community Edition
//         www.projectforge.org
//
// Copyright (C) 2001-2026 Micromata GmbH, Alemania (www.micromata.com)
//
// ProjectForge tiene licencia dual.
//
// Esta edición comunitaria es software libre; puedes redistribuirla y/o
// modificarla bajo los términos de la Licencia Pública General GNU publicada
// por la Free Software Foundation; versión 3 de la Licencia.
//
// Esta edición comunitaria se distribuye con la esperanza de que sea útil,
// pero SIN NINGUNA GARANTÍA; sin siquiera la garantía implícita de
// COMERCIABILIDAD o IDONEIDAD PARA UN PROPÓSITO PARTICULAR. Consulte la
// Licencia Pública General GNU para más detalles.
//
// Deberías haber recibido una copia de la Licencia Pública General GNU junto
// con este programa; si no, visita http://www.gnu.org/licenses/.
//
/////////////////////////////////////////////////////////////////////////////

package org.projectforge.business.gantt;

import org.projectforge.business.task.TaskDO;

import java.io.Serializable;
import java.util.ArrayList;
import java.util.Collection;

public class GanttChartData implements Serializable
{
  private static final long serialVersionUID = 726187772438594384L;

  private GanttTask rootObject;

  private Collection<GanttTask> externalObjects;

  public void setRootObject(GanttTask rootObject)
  {
    this.rootObject = rootObject;
  }

  public GanttTask getRootObject()
  {
    return rootObject;
  }
  
  public GanttTask findById(final Serializable id) {
    if (rootObject == null) {
      return null;
    }
    return rootObject.findById(id);
  }

  /**
   * El objeto devuelto representa una tarea del árbol de tareas de ProjectForge que debería estar fuera del árbol de objetos Gantt. Las tareas
   * externas se almacenan como tareas externas. El GanttTask no tiene predecesor. La fecha de inicio y la fecha de finalización se establecerán en las dadas o, si no
   * se proporcionan, en los valores calculados.<br/>
   * El valor predeterminado es falso. <br/>
   */
  public GanttTask ensureAndGetExternalGanttObject(final TaskDO task)
  {
    if (task == null || task.getId() == null) {
      return null;
    }
    if (externalObjects == null) {
      externalObjects = new ArrayList<>();
    }
    GanttTask ganttTask = getExternalObject(task.getId());
    if (ganttTask == null) {
      ganttTask = getExternalGanttObject(task);
      externalObjects.add(ganttTask);
    }
    return ganttTask;
  }

  private GanttTask getExternalGanttObject(final TaskDO task)
  {
    final GanttTask ganttObject = convertToGanttObject(task);
    if (ganttObject.getStartDate() == null) {
      ganttObject.setStartDate(GanttUtils.getCalculatedStartDate(ganttObject));
    }
    if (ganttObject.getEndDate() == null) {
      ganttObject.setEndDate(GanttUtils.getCalculatedEndDate(ganttObject));
    }
    // Eliminar cualquier cadena de predecesores existente:
    ganttObject.setPredecessor(null);
    return ganttObject;
  }

  private GanttTask convertToGanttObject(final TaskDO task)
  {
    final GanttTask ganttObject = Task2GanttTaskConverter.convertToGanttObject(task);
    final TaskDO predecessorTask = task.getGanttPredecessor();
    if (predecessorTask != null) {
      ganttObject.setPredecessor(convertToGanttObject(predecessorTask));
    }
    return ganttObject;

Historial Git

868d6abb7 2025 -> 2026
63081666f Encabezados de archivos fuente: 2024 -> 2025.
b6092df09 Copyright 2023 -> 2024
ab45d51fa Copyright 2001-2022 -> 2001-2023.
5f7ef41b8 Copyright 2021 -> 2022

868d6abb7

2025 -> 2026
868d6abb75cd191a892911ac8e45058932cf9074
diff --git a/projectforge-business/src/main/java/org/projectforge/business/gantt/GanttChartData.java b/projectforge-business/src/main/java/org/projectforge/business/gantt/GanttChartData.java
index d7999becd..7687e7cf1 100644
--- a/projectforge-business/src/main/java/org/projectforge/business/gantt/GanttChartData.java
+++ b/projectforge-business/src/main/java/org/projectforge/business/gantt/GanttChartData.java
@@ -3,7 +3,7 @@
 // Project ProjectForge Community Edition
 //         www.projectforge.org
 //
-// Copyright (C) 2001-2025 Micromata GmbH, Germany (www.micromata.com)
+// Copyright (C) 2001-2026 Micromata GmbH, Germany (www.micromata.com)
 //
 // ProjectForge is dual-licensed.
 //

63081666f

Encabezados de archivos fuente: 2024 -> 2025.
63081666f620fb87315f01b817e560e0b2f6a33a
diff --git a/projectforge-business/src/main/java/org/projectforge/business/gantt/GanttChartData.java b/projectforge-business/src/main/java/org/projectforge/business/gantt/GanttChartData.java
index 596b7cef4..d7999becd 100644
--- a/projectforge-business/src/main/java/org/projectforge/business/gantt/GanttChartData.java
+++ b/projectforge-business/src/main/java/org/projectforge/business/gantt/GanttChartData.java
@@ -3,7 +3,7 @@
 // Project ProjectForge Community Edition
 //         www.projectforge.org
 //
-// Copyright (C) 2001-2024 Micromata GmbH, Germany (www.micromata.com)
+// Copyright (C) 2001-2025 Micromata GmbH, Germany (www.micromata.com)
 //
 // ProjectForge is dual-licensed.
 //

b6092df09

Copyright 2023 -> 2024
b6092df0927c4a3b161e888445f31dcab57493f2
diff --git a/projectforge-business/src/main/java/org/projectforge/business/gantt/GanttChartData.java b/projectforge-business/src/main/java/org/projectforge/business/gantt/GanttChartData.java
index 1e75526d2..596b7cef4 100644
--- a/projectforge-business/src/main/java/org/projectforge/business/gantt/GanttChartData.java
+++ b/projectforge-business/src/main/java/org/projectforge/business/gantt/GanttChartData.java
@@ -3,7 +3,7 @@
 // Project ProjectForge Community Edition
 //         www.projectforge.org
 //
-// Copyright (C) 2001-2023 Micromata GmbH, Germany (www.micromata.com)
+// Copyright (C) 2001-2024 Micromata GmbH, Germany (www.micromata.com)
 //
 // ProjectForge is dual-licensed.
 //

ab45d51fa

Copyright 2001-2022 -> 2001-2023.
ab45d51fa419ede6174b31d69987f96d4b841ff9
diff --git a/projectforge-business/src/main/java/org/projectforge/business/gantt/GanttChartData.java b/projectforge-business/src/main/java/org/projectforge/business/gantt/GanttChartData.java
index 17a1cb67e..1e75526d2 100644
--- a/projectforge-business/src/main/java/org/projectforge/business/gantt/GanttChartData.java
+++ b/projectforge-business/src/main/java/org/projectforge/business/gantt/GanttChartData.java
@@ -3,7 +3,7 @@
 // Project ProjectForge Community Edition
 //         www.projectforge.org
 //
-// Copyright (C) 2001-2022 Micromata GmbH, Germany (www.micromata.com)
+// Copyright (C) 2001-2023 Micromata GmbH, Germany (www.micromata.com)
 //
 // ProjectForge is dual-licensed.
 //

5f7ef41b8

Copyright 2021 -> 2022
5f7ef41b8cbbf29b1bff094f0c0b708dcaecb19e
diff --git a/projectforge-business/src/main/java/org/projectforge/business/gantt/GanttChartData.java b/projectforge-business/src/main/java/org/projectforge/business/gantt/GanttChartData.java
index c21c13ecb..17a1cb67e 100644
--- a/projectforge-business/src/main/java/org/projectforge/business/gantt/GanttChartData.java
+++ b/projectforge-business/src/main/java/org/projectforge/business/gantt/GanttChartData.java
@@ -3,7 +3,7 @@
 // Project ProjectForge Community Edition
 //         www.projectforge.org
 //
-// Copyright (C) 2001-2021 Micromata GmbH, Germany (www.micromata.com)
+// Copyright (C) 2001-2022 Micromata GmbH, Germany (www.micromata.com)
 //
 // ProjectForge is dual-licensed.
 //