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fix: improve dot message status

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This commit is contained in:
Arnaud Roques 2023-03-16 21:33:59 +01:00
parent 0f9f96dade
commit a202116a0c
1 changed files with 11 additions and 11 deletions
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22
src/net/sourceforge/plantuml/dot/ExeState.java
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@ -43,34 +43,34 @@ public enum ExeState {
NULL_UNDEFINED, OK, DOES_NOT_EXIST, IS_A_DIRECTORY, NOT_A_FILE, CANNOT_BE_READ; NULL_UNDEFINED, OK, DOES_NOT_EXIST, IS_A_DIRECTORY, NOT_A_FILE, CANNOT_BE_READ;
public static ExeState checkFile(File dotExe) { public static ExeState checkFile(File dotExe) {
if (dotExe == null) { if (dotExe == null)
return NULL_UNDEFINED; return NULL_UNDEFINED;
} else if (dotExe.exists() == false) { else if (dotExe.exists() == false)
return DOES_NOT_EXIST; return DOES_NOT_EXIST;
} else if (dotExe.isDirectory()) { else if (dotExe.isDirectory())
return IS_A_DIRECTORY; return IS_A_DIRECTORY;
} else if (dotExe.isFile() == false) { else if (dotExe.isFile() == false)
return NOT_A_FILE; return NOT_A_FILE;
} else if (dotExe.canRead() == false) { else if (dotExe.canRead() == false)
return CANNOT_BE_READ; return CANNOT_BE_READ;
}
return OK; return OK;
} }
public String getTextMessage() { public String getTextMessage() {
switch (this) { switch (this) {
case OK: case OK:
return "File OK"; return "Dot executable OK";
case NULL_UNDEFINED: case NULL_UNDEFINED:
return "No dot executable found"; return "No dot executable found";
case DOES_NOT_EXIST: case DOES_NOT_EXIST:
return "File does not exist"; return "Dot executable does not exist";
case IS_A_DIRECTORY: case IS_A_DIRECTORY:
return "It should be an executable, not a directory"; return "Dot executable should be an executable, not a directory";
case NOT_A_FILE: case NOT_A_FILE:
return "Not a valid file"; return "Dot executable is not a valid file";
case CANNOT_BE_READ: case CANNOT_BE_READ:
return "File cannot be read"; return "Dot executable cannot be read";
} }
throw new IllegalStateException(); throw new IllegalStateException();
} }