本文整理汇总了Java中org.eclipse.graphiti.mm.pictograms.PictogramElement.getLink方法的典型用法代码示例。如果您正苦于以下问题：Java PictogramElement.getLink方法的具体用法？Java PictogramElement.getLink怎么用？Java PictogramElement.getLink使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.eclipse.graphiti.mm.pictograms.PictogramElement的用法示例。
在下文中一共展示了PictogramElement.getLink方法的6个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: getModel
import org.eclipse.graphiti.mm.pictograms.PictogramElement; //导入方法依赖的package包/类
@Override
public EObject getModel(final Object element) {
PictogramElement _pictogramElement = ((IPictogramElementEditPart) element).getPictogramElement();
PictogramLink _link = _pictogramElement.getLink();
EList<EObject> _businessObjects = _link.getBusinessObjects();
return IterableExtensions.<EObject>head(_businessObjects);
}
示例2: canExecute
import org.eclipse.graphiti.mm.pictograms.PictogramElement; //导入方法依赖的package包/类
@Override
public boolean canExecute(ICustomContext context) {
if(context.getPictogramElements() == null) return false;
for (PictogramElement pictogramElement : context.getPictogramElements()) {
if(pictogramElement.getLink() == null) continue;
Object boObject = getBusinessObjectForPictogramElement(pictogramElement);
if(boObject instanceof SecurityFlow == false) {
return false;
}
}
return true;
}
示例3: execute
import org.eclipse.graphiti.mm.pictograms.PictogramElement; //导入方法依赖的package包/类
public void execute(ICustomContext context) {
if(context.getPictogramElements() == null) return;
ILinkService linkService = Graphiti.getLinkService();
for (final PictogramElement pictogramElement : context.getPictogramElements()) {
if(pictogramElement.getLink() == null) continue;
final Object boObject = getBusinessObjectForPictogramElement(pictogramElement);
if(boObject instanceof SecurityFlow == true) {
final SecurityFlow securityFlow = (SecurityFlow) boObject;
for(Shape shape : getDiagram().getChildren()) {
FlowElement flowElement = (FlowElement) getBusinessObjectForPictogramElement(shape.getGraphicsAlgorithm().getPictogramElement());
if(flowElement instanceof SubProcess) {
List<PictogramElement> pictoList = linkService.getPictogramElements(getDiagram(), flowElement);
if(pictoList != null && pictoList.size() > 0) {
ContainerShape parent = (ContainerShape) pictoList.get(0);
for(Shape subShape : parent.getChildren()) {
for(FlowElement subFlowElement : ((SubProcess) flowElement).getFlowElements()) {
removeAnchors(securityFlow, subFlowElement, subShape);
}
}
((SubProcess) flowElement).getFlowElements().remove(securityFlow);
}
} else {
removeAnchors(securityFlow, flowElement, shape);
}
}
getDiagram().getPictogramLinks().remove(pictogramElement.getLink());
getDiagram().getConnections().remove(pictogramElement);
if(securityFlow.getSourceRefNode() != null) {
securityFlow.getSourceRefNode().getOutgoingSecurityFlow().remove(securityFlow);
}
if(securityFlow.getTargetRefNode() != null) {
securityFlow.getTargetRefNode().getIncomingSecurityFlow().remove(securityFlow);
}
getDiagram().eResource().getContents().remove(securityFlow);
}
}
}
示例4: canExecute
import org.eclipse.graphiti.mm.pictograms.PictogramElement; //导入方法依赖的package包/类
@Override
public boolean canExecute(ICustomContext context) {
if(context.getPictogramElements() == null) return false;
for (PictogramElement pictogramElement : context.getPictogramElements()) {
if(pictogramElement.getLink() == null) continue;
Object boObject = getBusinessObjectForPictogramElement(pictogramElement);
if(boObject instanceof SequenceFlow == false) {
return false;
}
}
return true;
}
示例5: execute
import org.eclipse.graphiti.mm.pictograms.PictogramElement; //导入方法依赖的package包/类
public void execute(ICustomContext context) {
if(context.getPictogramElements() == null) return;
ILinkService linkService = Graphiti.getLinkService();
for (final PictogramElement pictogramElement : context.getPictogramElements()) {
if(pictogramElement.getLink() == null) continue;
final Object boObject = getBusinessObjectForPictogramElement(pictogramElement);
if(boObject instanceof SequenceFlow == true) {
final SequenceFlow sequenceFlow = (SequenceFlow) boObject;
for(Shape shape : getDiagram().getChildren()) {
FlowElement flowElement = (FlowElement) getBusinessObjectForPictogramElement(shape.getGraphicsAlgorithm().getPictogramElement());
if(flowElement instanceof SubProcess) {
List<PictogramElement> pictoList = linkService.getPictogramElements(getDiagram(), flowElement);
if(pictoList != null && pictoList.size() > 0) {
ContainerShape parent = (ContainerShape) pictoList.get(0);
for(Shape subShape : parent.getChildren()) {
for(FlowElement subFlowElement : ((SubProcess) flowElement).getFlowElements()) {
removeAnchors(sequenceFlow, subFlowElement, subShape);
}
}
((SubProcess) flowElement).getFlowElements().remove(sequenceFlow);
}
} else {
removeAnchors(sequenceFlow, flowElement, shape);
}
}
getDiagram().getPictogramLinks().remove(pictogramElement.getLink());
getDiagram().getConnections().remove(pictogramElement);
if(sequenceFlow.getSourceRef() != null) {
sequenceFlow.getSourceRef().getOutgoing().remove(sequenceFlow);
}
if(sequenceFlow.getTargetRef() != null) {
sequenceFlow.getTargetRef().getIncoming().remove(sequenceFlow);
}
getDiagram().eResource().getContents().remove(sequenceFlow);
}
}
}
示例6: canExecute
import org.eclipse.graphiti.mm.pictograms.PictogramElement; //导入方法依赖的package包/类
@Override
public boolean canExecute(ICustomContext context) {
if (context.getPictogramElements() == null)
return false;
for (PictogramElement pictogramElement : context.getPictogramElements()) {
if (pictogramElement.getLink() == null)
continue;
Object boObject = getBusinessObjectForPictogramElement(pictogramElement);
if (boObject instanceof ServiceTask == false) {
return false;
}
}
return true;
}