Creating a png image using PlantUML and Java API
Source code name: "uml_diagram1_png.py"
Programming language: Python
Topic: Plots/Diagrams
DMelt Version 2.2. Last modified: 02/13/1972. License: Pro
https://datamelt.org/code/cache/uml_diagram1_png_2235.py
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from net.sourceforge.plantuml import SourceStringReader
from java.io import ByteArrayOutputStream
from net.sourceforge.plantuml import FileFormatOption,FileFormat
from java.lang import String
from java.io import FileOutputStream

source = """
@startuml

scale 600*400

[AA] <>
[BB] <>
[CC] <>

node node1
node node2 <>
database Production

skinparam component {
            backgroundColor<> DarkKhaki
                backgroundColor<> Green
                }

skinparam node {
            borderColor Green
                backgroundColor Yellow
                    backgroundColor<> Magenta
                    }
skinparam databaseBackgroundColor Aqua

@enduml
"""

s=SourceStringReader(source)

file =FileOutputStream("diagram.png")
s.generateImage(file);
print "diagram.png created"
file.close()
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