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Add logic check

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Flowsqy 2022-02-23 15:42:53 +01:00
parent ad938939dc
commit 69993536e5
1 changed files with 62 additions and 1 deletions
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63
plugin/src/main/java/de/epiceric/shopchest/config/hologram/parser/FormatParser.java
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@ -215,6 +215,9 @@ public class FormatParser {
public <P> Token<?> createFunctions(Iterable<Token<?>> tokens, Function<String, P> providerFunction, Map<P, Class<?>> providerTypes) {
Chain<Token<?>> tokensChain = Chain.getChain(tokens);
if (tokensChain == null) {
return null;
}
// Node
Chain<Token<?>> nodeChain = tokensChain;
@ -496,7 +499,65 @@ public class FormatParser {
equalityChain = equalityChain.getAfter();
}
return tokensChain == null ? null : tokensChain.getValue();
// Logic operator
Chain<Token<?>> logicChain = tokensChain;
while (logicChain != null) {
final Token<?> token = logicChain.getValue();
// Operator check
if (token.getType() == Token.LOGIC_OPERATOR) {
final Chain<Token<?>> previousChain = logicChain.getBefore();
final Chain<Token<?>> nextChain = logicChain.getAfter();
// First member does not exist
if (previousChain == null) {
throw new RuntimeException("Try to apply a logic operator without first member");
}
// Second member does not exist
if (nextChain == null) {
throw new RuntimeException("Try to apply a logic operator without second member");
}
// Get First member
final Condition<Map<P, Object>> previousCondition = checkCondition(previousChain.getValue(), providerFunction, providerTypes);
if (previousCondition == null) {
throw new RuntimeException("Try to apply logic operator on something that does not represent a number (first member)");
}
// Get second member
final Condition<Map<P, Object>> nextCondition = checkCondition(nextChain.getValue(), providerFunction, providerTypes);
if (nextCondition == null) {
throw new RuntimeException("Try to apply logic operator on something that does not represent a number (second member)");
}
// Create the condition
final Condition<Map<P, Object>> condition;
final Token.LogicOperator operator = (Token.LogicOperator) token.getValue();
switch (operator) {
case AND:
condition = new LogicCondition.AndCondition<>(previousCondition, nextCondition);
break;
case OR:
condition = new LogicCondition.OrCondition<>(previousCondition, nextCondition);
break;
default:
throw new RuntimeException("Can not figure out what is the logic operator");
}
// Set the chain
final Chain<Token<?>> afterConditionChain = nextChain.getAfter();
previousChain.setValue(new Token<>(Token.CONDITION, condition));
if (afterConditionChain != null) {
afterConditionChain.setBefore(previousChain);
previousChain.setAfter(afterConditionChain);
} else {
previousChain.setAfter(null);
}
}
logicChain = logicChain.getAfter();
}
if (tokensChain.getAfter() != null) {
throw new RuntimeException("Error when creating function. There is a part that is ignored because it is not linked to the first part");
}
return tokensChain.getValue();
}
/**