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ItEr38S13CUCalculoCaminhoCriticoItEr37S18: [Bug #143] Fixed bug in dependencies calculation.

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This commit is contained in:
Manuel Rego Casasnovas 2009-12-09 07:50:30 +01:00 • committed by Javier Moran Rua
parent 929f5677fa
commit 725757f944
1 changed files with 16 additions and 5 deletions
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21
ganttzk/src/main/java/org/zkoss/ganttz/data/GanttDiagramGraph.java
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@ -392,8 +392,8 @@ public class GanttDiagramGraph implements ICriticalPathCalculable<Task> {
for (Task task : graph.vertexSet()) {
int dependencies = graph.inDegreeOf(task);
if ((dependencies == 0)
|| (dependencies == getNumberOfDependenciesByType(task,
DependencyType.END_END))) {
|| (dependencies == getNumberOfIncomingDependenciesByType(
task, DependencyType.END_END))) {
tasks.add(task);
}
}
@ -435,8 +435,8 @@ public class GanttDiagramGraph implements ICriticalPathCalculable<Task> {
for (Task task : graph.vertexSet()) {
int dependencies = graph.outDegreeOf(task);
if ((dependencies == 0)
|| (dependencies == getNumberOfDependenciesByType(task,
DependencyType.START_START))) {
|| (dependencies == getNumberOfOutgoingDependenciesByType(
task, DependencyType.START_START))) {
tasks.add(task);
}
}
@ -444,7 +444,18 @@ public class GanttDiagramGraph implements ICriticalPathCalculable<Task> {
return tasks;
}
private int getNumberOfDependenciesByType(Task task,
private int getNumberOfIncomingDependenciesByType(Task task,
DependencyType dependencyType) {
int count = 0;
for (Dependency dependency : graph.incomingEdgesOf(task)) {
if (dependency.getType().equals(dependencyType)) {
count++;
}
}
return count;
}
private int getNumberOfOutgoingDependenciesByType(Task task,
DependencyType dependencyType) {
int count = 0;
for (Dependency dependency : graph.outgoingEdgesOf(task)) {