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Java Graphviz特殊字符_Java_Graphviz - Fatal编程技术网

Java Graphviz特殊字符

Java Graphviz特殊字符,java,graphviz,Java,Graphviz,有人能指导我如何建造吗 MV-123-1.3.2-23423GF 使用Graphviz API的字符串类型 它为每个标记创建单独的圆圈- GraphViz gv = new GraphViz(); gv.addln(gv.start_graph()); gv.addln("1.0 -> MV-123-1.3.2-23423GF [color=red];"); gv.addln("MV-123-1.3.2-23423GF -> 1.2 [color=red];")

有人能指导我如何建造吗

MV-123-1.3.2-23423GF

使用Graphviz API的字符串类型

它为每个标记创建单独的圆圈-

    GraphViz gv = new GraphViz();
  gv.addln(gv.start_graph());
  gv.addln("1.0 -> MV-123-1.3.2-23423GF [color=red];");
  gv.addln("MV-123-1.3.2-23423GF  -> 1.2 [color=red];");
  gv.addln("1.2 -> 1.3 [color=red];");
  gv.addln("1.3 -> 2.0;");
  gv.addln("2.0 -> 3.0;");
  gv.addln("3.0 -> 3.1;");
  gv.addln("1.0 -> 2.0;");
  gv.addln("1.1 -> 1.3;");
  gv.addln("2.5 -> 2.6;");
  gv.addln("2.6 -> 3.0 [splines=false];");

将此作为单个标记,需要在其周围加上双引号。这些必须插入 作为java中的转义字符:

gv.addln("1.0 -> \"MV-123-1.3.2-23423GF\" [color=red];");