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MrRamka / J804_GraphPrinter

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Damaged properties file #3

Open Hyperb0t opened 5 years ago

Hyperb0t commented 5 years ago

If can't

this.width = Integer.parseInt(this.property.getProperty("screen.width"));

no exception is thrown. That's why it's hard to catch anything when error happens:

Exception in thread "main" java.lang.NumberFormatException: null at java.base/java.lang.Integer.parseInt(Integer.java:614) at java.base/java.lang.Integer.parseInt(Integer.java:770) at com.yabcompany.GraphPrinter.PropertiesScanner.setProperties(PropertiesScanner.java:31) at com.yabcompany.GraphPrinter.GraphPrinter.(GraphPrinter.java:39) at ru.kpfu.itis.hyperbot.diagrams.Main.main(Main.java:29)