Make an error message more descriptive

AngledLuffa · AngledLuffa · commit 038fde260a4b · 2023-10-24T12:19:11.000-07:00
diff --git a/src/edu/stanford/nlp/semgraph/semgrex/ssurgeon/Ssurgeon.java b/src/edu/stanford/nlp/semgraph/semgrex/ssurgeon/Ssurgeon.java
@@ -555,7 +555,7 @@ public static SsurgeonEdit parseEditLine(String editLine, Map<String, String> at
         return new DeleteLeaf(argsBox.nodes.get(0));
       } else if (command.equalsIgnoreCase(EditNode.LABEL)) {
         if (argsBox.nodes.size() != 1) {
-          throw new SsurgeonParseException("Cannot make an EditNode out of " + argsBox.nodes.size() + " nodes");
+          throw new SsurgeonParseException("Cannot make an EditNode out of " + argsBox.nodes.size() + " nodes.  Please use exactly one -node");
         }
         return new EditNode(argsBox.nodes.get(0), argsBox.annotations);
       } else if (command.equalsIgnoreCase(MergeNodes.LABEL)) {

Original file line number	Diff line number	Diff line change
`@@ -555,7 +555,7 @@ public static SsurgeonEdit parseEditLine(String editLine, Map<String, String> at`
`555`	`555`	`return new DeleteLeaf(argsBox.nodes.get(0));`
`556`	`556`	`} else if (command.equalsIgnoreCase(EditNode.LABEL)) {`
`557`	`557`	`if (argsBox.nodes.size() != 1) {`
`558`		`- throw new SsurgeonParseException("Cannot make an EditNode out of " + argsBox.nodes.size() + " nodes");`
	`558`	`+ throw new SsurgeonParseException("Cannot make an EditNode out of " + argsBox.nodes.size() + " nodes. Please use exactly one -node");`
`559`	`559`	`}`
`560`	`560`	`return new EditNode(argsBox.nodes.get(0), argsBox.annotations);`
`561`	`561`	`} else if (command.equalsIgnoreCase(MergeNodes.LABEL)) {`