Графы (GraphViz)

digraph G {
nPreSearchContract[fillcolor=palegreen3, style="rounded,filled",label="1. searchContract"] 
nPreGetContractID[fillcolor=palegreen3, style="rounded,filled",label="2. getContractID"] 
nCreateAgentStatement[fillcolor=palegreen3, style="rounded,filled",label="3. createAgentStatement"] 
nGetResultProcessing[fillcolor=palegreen3, style="rounded,filled",label="4. getResultProcessing"] 
nSearchContract[fillcolor=palegreen3, style="rounded,filled",label="5. searchContract"] 
nGetContractID[fillcolor=palegreen3, style="rounded,filled",label="6. getContractID"] 
nChangeContractState[fillcolor=palegreen3, style="rounded,filled",label="7. changeContractState"] 
nGetNssoStatus[fillcolor=palegreen3, style="rounded,filled",label="8. getNssoStatus"] 
nNextAgentStatement[fillcolor=palegreen3, style="rounded,filled",label="9. nextAgentStatement"] 
nExit[fillcolor=gray, style="rounded,filled",label="Exit"] 
nPreSearchContract -> nPreGetContractID[label=" Result = 0"] 
nPreSearchContract -> nCreateAgentStatement[label=" Result = -1"] 
nPreGetContractID -> nChangeContractState[label=" Result = 0"] 
nPreGetContractID -> nChangeContractState[label=" Result = -1"] 
nCreateAgentStatement -> nGetResultProcessing[label=" Result = 0"] 
nCreateAgentStatement -> nChangeContractState[label=" Result = -1"] 
nGetResultProcessing -> nSearchContract[label=" Result = 0"] 
nGetResultProcessing -> nGetResultProcessing[label=" Result = 1"] 
nGetResultProcessing -> nChangeContractState[label=" Result = -1"] 
nGetResultProcessing -> nNextAgentStatement[label=" Result = 2"] 
nSearchContract -> nGetContractID[label=" Result = 0"] 
nSearchContract -> nChangeContractState[label=" Result = -1"] 
nGetContractID -> nChangeContractState[label=" Result = 0"] 
nGetContractID -> nChangeContractState[label=" Result = -1"] 
nChangeContractState -> nGetNssoStatus[label=" Result = 0"] 
nChangeContractState -> nExit[label=" Result = -1"] 
nGetNssoStatus -> nGetNssoStatus[label=" Result = 1"] 
nGetNssoStatus -> nExit 
nNextAgentStatement -> nCreateAgentStatement[label=" Result = 0"] 
nNextAgentStatement -> nChangeContractState[label=" Result = -1"]
}