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new 297488104e GROOVY-6360: Add more `String` methods to avoid reflection
297488104e is described below
commit 297488104e186cfb23295711f97dc3e75ebc25ef
Author: Daniel Sun <[email protected]>
AuthorDate: Fri Nov 1 21:02:30 2024 +0800
GROOVY-6360: Add more `String` methods to avoid reflection
Just add `String` methods introduced by Java 11
---
.../org/codehaus/groovy/runtime/GStringImpl.java | 25 ++++++++++++++++++++++
src/test/groovy/GStringTest.groovy | 11 ++++++++++
2 files changed, 36 insertions(+)
diff --git a/src/main/java/org/codehaus/groovy/runtime/GStringImpl.java
b/src/main/java/org/codehaus/groovy/runtime/GStringImpl.java
index 9d7fc95192..2fe072ab44 100644
--- a/src/main/java/org/codehaus/groovy/runtime/GStringImpl.java
+++ b/src/main/java/org/codehaus/groovy/runtime/GStringImpl.java
@@ -28,6 +28,7 @@ import java.io.Writer;
import java.lang.reflect.Method;
import java.nio.charset.Charset;
import java.util.Locale;
+import java.util.stream.Stream;
/**
* Default implementation of a GString used by the compiler. A GString consists
@@ -151,6 +152,30 @@ public class GStringImpl extends GString {
return toString().isEmpty();
}
+ public Stream<String> lines() {
+ return toString().lines();
+ }
+
+ public boolean isBlank() {
+ return toString().isBlank();
+ }
+
+ public String repeat(int count) {
+ return toString().repeat(count);
+ }
+
+ public String stripLeading() {
+ return toString().stripLeading();
+ }
+
+ public String stripTrailing() {
+ return toString().stripTrailing();
+ }
+
+ public String strip() {
+ return toString().strip();
+ }
+
public int codePointAt(int index) {
return toString().codePointAt(index);
}
diff --git a/src/test/groovy/GStringTest.groovy
b/src/test/groovy/GStringTest.groovy
index ad61c0760b..974265b2ca 100644
--- a/src/test/groovy/GStringTest.groovy
+++ b/src/test/groovy/GStringTest.groovy
@@ -597,6 +597,17 @@ class GStringTest extends GroovyTestCase {
assert gstring.toString() == 'Green eggs and ham'
}
+ // GROOVY-6360
+ void testGStringDelegatingMethods() {
+ def gstring = " Hello, ${'world'}! "
+ assert gstring.lines().toList() == [' Hello, world! ']
+ assert !gstring.isBlank()
+ assert gstring.repeat(2) == " Hello, world! Hello, world! "
+ assert gstring.stripLeading() == "Hello, world! "
+ assert gstring.stripTrailing() == " Hello, world!"
+ assert gstring.strip() == "Hello, world!"
+ }
+
// GROOVY-7494
void testGStringCoercionForArrayPutAt() {
String[] fubar = new String[1]
