本文整理匯總了Java中org.eclipse.jdt.core.compiler.IProblem.UnnecessaryCast方法的典型用法代碼示例。如果您正苦於以下問題：Java IProblem.UnnecessaryCast方法的具體用法？Java IProblem.UnnecessaryCast怎麽用？Java IProblem.UnnecessaryCast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.compiler.IProblem的用法示例。
在下文中一共展示了IProblem.UnnecessaryCast方法的3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: createRemoveUnusedCastFix
import org.eclipse.jdt.core.compiler.IProblem; //導入方法依賴的package包/類
public static UnusedCodeFix createRemoveUnusedCastFix(CompilationUnit compilationUnit, IProblemLocation problem) {
if (problem.getProblemId() != IProblem.UnnecessaryCast) {
return null;
}
ASTNode selectedNode= problem.getCoveringNode(compilationUnit);
ASTNode curr= selectedNode;
while (curr instanceof ParenthesizedExpression) {
curr= ((ParenthesizedExpression) curr).getExpression();
}
if (!(curr instanceof CastExpression)) {
return null;
}
return new UnusedCodeFix(FixMessages.UnusedCodeFix_RemoveCast_description, compilationUnit, new CompilationUnitRewriteOperation[] {new RemoveCastOperation((CastExpression)curr)});
}
示例2: createRemoveUnusedCastFix
import org.eclipse.jdt.core.compiler.IProblem; //導入方法依賴的package包/類
public static UnusedCodeFix createRemoveUnusedCastFix(
CompilationUnit compilationUnit, IProblemLocation problem) {
if (problem.getProblemId() != IProblem.UnnecessaryCast) return null;
ASTNode selectedNode = problem.getCoveringNode(compilationUnit);
ASTNode curr = selectedNode;
while (curr instanceof ParenthesizedExpression) {
curr = ((ParenthesizedExpression) curr).getExpression();
}
if (!(curr instanceof CastExpression)) return null;
return new UnusedCodeFix(
FixMessages.UnusedCodeFix_RemoveCast_description,
compilationUnit,
new CompilationUnitRewriteOperation[] {new RemoveCastOperation((CastExpression) curr)});
}
示例3: canFix
import org.eclipse.jdt.core.compiler.IProblem; //導入方法依賴的package包/類
/** {@inheritDoc} */
public boolean canFix(ICompilationUnit compilationUnit, IProblemLocation problem) {
if (problem.getProblemId() == IProblem.UnnecessaryCast)
return isEnabled(CleanUpConstants.REMOVE_UNNECESSARY_CASTS);
return false;
}