blob: 251f488649bc98a5acc3993190bfc8e369ccca9a (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
|
/*-
* ============LICENSE_START=======================================================
* ONAP CLAMP
* ================================================================================
* Copyright (C) 2019 Nokia. All rights
* reserved.
* ================================================================================
* Licensed 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.
* ============LICENSE_END============================================
* Modifications copyright (c) 2019 AT&T
* ===================================================================
*
*/
package org.onap.clamp.clds.util.drawing;
import java.util.List;
import org.apache.batik.svggen.SVGGraphics2D;
import org.onap.clamp.clds.sdc.controller.installer.BlueprintMicroService;
import org.onap.clamp.clds.util.XmlTools;
import org.springframework.stereotype.Component;
import org.w3c.dom.Document;
@Component
public class SvgFacade {
/**
* Generate the SVG images from the microservice Chain.
*
* @param microServicesChain THe chain of microservices
* @return A String containing the SVG
*/
public String getSvgImage(List<BlueprintMicroService> microServicesChain) {
SVGGraphics2D svgGraphics2D = new SVGGraphics2D(XmlTools.createEmptySvgDocument());
Document document = XmlTools.createEmptySvgDocument();
DocumentBuilder dp = new DocumentBuilder(document, svgGraphics2D.getDOMFactory());
Painter painter = new Painter(svgGraphics2D, dp);
ClampGraphBuilder cgp = new ClampGraphBuilder(painter).collector("VES");
cgp.addAllMicroServices(microServicesChain);
ClampGraph cg = cgp.policy("OperationalPolicy").build();
return cg.getAsSvg();
}
}
|
