本文整理匯總了Java中org.eclipse.jdt.core.dom.Expression.getParent方法的典型用法代碼示例。如果您正苦於以下問題：Java Expression.getParent方法的具體用法？Java Expression.getParent怎麽用？Java Expression.getParent使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類org.eclipse.jdt.core.dom.Expression的用法示例。
在下文中一共展示了Expression.getParent方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。
示例1: replaceCast
import org.eclipse.jdt.core.dom.Expression; //導入方法依賴的package包/類
private static void replaceCast(CastExpression castExpression, Expression replacement, ASTRewrite rewrite, TextEditGroup group) {
boolean castEnclosedInNecessaryParentheses= castExpression.getParent() instanceof ParenthesizedExpression
&& NecessaryParenthesesChecker.needsParentheses(castExpression, castExpression.getParent().getParent(), castExpression.getParent().getLocationInParent());
ASTNode toReplace= castEnclosedInNecessaryParentheses ? castExpression.getParent() : castExpression;
ASTNode move;
if (NecessaryParenthesesChecker.needsParentheses(replacement, toReplace.getParent(), toReplace.getLocationInParent())) {
if (replacement.getParent() instanceof ParenthesizedExpression) {
move= rewrite.createMoveTarget(replacement.getParent());
} else if (castEnclosedInNecessaryParentheses) {
toReplace= castExpression;
move= rewrite.createMoveTarget(replacement);
} else {
ParenthesizedExpression parentheses= replacement.getAST().newParenthesizedExpression();
parentheses.setExpression((Expression) rewrite.createMoveTarget(replacement));
move= parentheses;
}
} else {
move= rewrite.createMoveTarget(replacement);
}
rewrite.replace(toReplace, move, group);
}