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J2K: KtLabeledExpression

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This commit is contained in:
Alexey Sedunov
2017-05-10 16:33:44 +03:00
parent 32c90c67c7
commit 405a28648f
1 changed files with 19 additions and 50 deletions
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compiler/frontend/src/org/jetbrains/kotlin/psi/KtLabeledExpression.kt
+19 -50
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@@ -14,59 +14,28 @@
* limitations under the License. * limitations under the License.
*/ */
package org.jetbrains.kotlin.psi; package org.jetbrains.kotlin.psi
import com.intellij.lang.ASTNode; import com.intellij.lang.ASTNode
import com.intellij.psi.PsiElement; import com.intellij.psi.PsiElement
import com.intellij.psi.PsiNameIdentifierOwner; import com.intellij.psi.PsiNameIdentifierOwner
import com.intellij.psi.search.LocalSearchScope; import com.intellij.psi.search.LocalSearchScope
import com.intellij.psi.search.SearchScope;
import com.intellij.util.IncorrectOperationException;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
public class KtLabeledExpression extends KtExpressionWithLabel implements PsiNameIdentifierOwner { class KtLabeledExpression(node: ASTNode) : KtExpressionWithLabel(node), PsiNameIdentifierOwner {
public KtLabeledExpression(@NotNull ASTNode node) { @get:IfNotParsed
super(node); val baseExpression: KtExpression?
get() = findChildByClass(KtExpression::class.java)
override fun <R, D> accept(visitor: KtVisitor<R, D>, data: D) = visitor.visitLabeledExpression(this, data)
override fun getName() = getLabelName()
override fun setName(name: String): PsiElement {
getTargetLabel()?.replace(KtPsiFactory(project).createLabeledExpression(name).getTargetLabel()!!)
return this
} }
@Nullable @IfNotParsed override fun getNameIdentifier() = getTargetLabel()?.getIdentifier()
public KtExpression getBaseExpression() {
return findChildByClass(KtExpression.class);
}
@Override override fun getUseScope() = LocalSearchScope(this)
public <R, D> R accept(@NotNull KtVisitor<R, D> visitor, D data) {
return visitor.visitLabeledExpression(this, data);
}
@Override
public String getName() {
return getLabelName();
}
@Override
public PsiElement setName(@NotNull String name) throws IncorrectOperationException {
KtSimpleNameExpression currentLabel = getTargetLabel();
if (currentLabel != null) {
KtSimpleNameExpression newLabel = new KtPsiFactory(getProject()).createLabeledExpression(name).getTargetLabel();
//noinspection ConstantConditions
currentLabel.replace(newLabel);
}
return this;
}
@Nullable
@Override
public PsiElement getNameIdentifier() {
KtSimpleNameExpression targetLabel = getTargetLabel();
if (targetLabel == null) return null;
return targetLabel.getIdentifier();
}
@NotNull
@Override
public SearchScope getUseScope() {
return new LocalSearchScope(this);
}
} }