Hoky
3 years ago
2 changed files with 70 additions and 21 deletions
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package com.fr.design.formula; |
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import com.fr.parser.BinaryExpression; |
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import com.fr.parser.FunctionCall; |
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import com.fr.stable.script.Node; |
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import java.util.Arrays; |
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/** |
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* @author Hoky |
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* @date 2021/8/30 |
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*/ |
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public class UnsupportedFormulaScanner { |
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public final static String[] UNSUPPORTED_FORMULAS = new String[]{"PROPORTION", "TOIMAGE", |
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"WEBIMAGE", "SORT", "CROSSLAYERTOTAL", "CIRCULAR", "LAYERTOTAL", "MOM", "HIERARCHY", |
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"FILENAME", "FILESIZE", "FILETYPE", "TREELAYER", "GETUSERDEPARTMENTS", "GETUSERJOBTITLES"}; |
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private String unSupportFormula = ""; |
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public boolean travelFormula(Node node) { |
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if (node instanceof FunctionCall) { |
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if (isUnsupportedFomula(((FunctionCall) node).getName())) { |
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unSupportFormula = ((FunctionCall) node).getName(); |
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return false; |
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} else { |
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for (Node argument : ((FunctionCall) node).getArguments()) { |
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if (!travelFormula(argument)) { |
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return false; |
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} |
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} |
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} |
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} else if (node instanceof BinaryExpression) { |
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for (Node array : ((BinaryExpression) node).getNodes()) { |
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if (!travelFormula(array)) { |
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return false; |
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} |
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} |
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} |
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return true; |
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} |
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public String getUnSupportFormula() { |
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return unSupportFormula; |
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} |
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private static boolean isUnsupportedFomula(String formula) { |
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return Arrays.asList(UNSUPPORTED_FORMULAS).contains(formula.toUpperCase()); |
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} |
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} |
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