本文整理汇总了Java中org.eclipse.jdt.internal.corext.dom.LocalVariableIndex类的典型用法代码示例。如果您正苦于以下问题：Java LocalVariableIndex类的具体用法？Java LocalVariableIndex怎么用？Java LocalVariableIndex使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。
LocalVariableIndex类属于org.eclipse.jdt.internal.corext.dom包，在下文中一共展示了LocalVariableIndex类的8个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: initialize
import org.eclipse.jdt.internal.corext.dom.LocalVariableIndex; //导入依赖的package包/类
public void initialize() {
Block body= fDeclaration.getBody();
// first collect the static imports. This is necessary to not mark
// static imported fields and methods as implicit visible.
fTypesToImport= new ArrayList<SimpleName>();
fStaticsToImport= new ArrayList<SimpleName>();
ImportReferencesCollector.collect(body, fTypeRoot.getJavaProject(), null, fTypesToImport, fStaticsToImport);
// Now collect implicit references and name references
body.accept(new UpdateCollector());
int numberOfLocals= LocalVariableIndex.perform(fDeclaration);
FlowContext context= new FlowContext(0, numberOfLocals + 1);
context.setConsiderAccessMode(true);
context.setComputeMode(FlowContext.MERGE);
InOutFlowAnalyzer flowAnalyzer= new InOutFlowAnalyzer(context);
FlowInfo info= flowAnalyzer.perform(getStatements());
for (Iterator<SingleVariableDeclaration> iter= fDeclaration.parameters().iterator(); iter.hasNext();) {
SingleVariableDeclaration element= iter.next();
IVariableBinding binding= element.resolveBinding();
ParameterData data= (ParameterData)element.getProperty(ParameterData.PROPERTY);
data.setAccessMode(info.getAccessMode(context, binding));
}
}
示例2: initialize
import org.eclipse.jdt.internal.corext.dom.LocalVariableIndex; //导入依赖的package包/类
public void initialize() {
Block body = fDeclaration.getBody();
// first collect the static imports. This is necessary to not mark
// static imported fields and methods as implicit visible.
fTypesToImport = new ArrayList<SimpleName>();
fStaticsToImport = new ArrayList<SimpleName>();
ImportReferencesCollector.collect(
body, fTypeRoot.getJavaProject(), null, fTypesToImport, fStaticsToImport);
// Now collect implicit references and name references
body.accept(new UpdateCollector());
int numberOfLocals = LocalVariableIndex.perform(fDeclaration);
FlowContext context = new FlowContext(0, numberOfLocals + 1);
context.setConsiderAccessMode(true);
context.setComputeMode(FlowContext.MERGE);
InOutFlowAnalyzer flowAnalyzer = new InOutFlowAnalyzer(context);
FlowInfo info = flowAnalyzer.perform(getStatements());
for (Iterator<SingleVariableDeclaration> iter = fDeclaration.parameters().iterator();
iter.hasNext(); ) {
SingleVariableDeclaration element = iter.next();
IVariableBinding binding = element.resolveBinding();
ParameterData data = (ParameterData) element.getProperty(ParameterData.PROPERTY);
data.setAccessMode(info.getAccessMode(context, binding));
}
}
示例3: initialize
import org.eclipse.jdt.internal.corext.dom.LocalVariableIndex; //导入依赖的package包/类
public void initialize(BodyDeclaration declaration) {
fBodyDeclaration = declaration;
fRootScope =
CodeScopeBuilder.perform(declaration, fSourceProvider.getDeclaration().resolveBinding());
fNumberOfLocals = 0;
switch (declaration.getNodeType()) {
case ASTNode.METHOD_DECLARATION:
case ASTNode.INITIALIZER:
fNumberOfLocals = LocalVariableIndex.perform(declaration);
break;
}
}
示例4: initialize
import org.eclipse.jdt.internal.corext.dom.LocalVariableIndex; //导入依赖的package包/类
public void initialize(BodyDeclaration declaration) {
fBodyDeclaration= declaration;
fRootScope= CodeScopeBuilder.perform(declaration, fSourceProvider.getDeclaration().resolveBinding());
fNumberOfLocals= 0;
switch (declaration.getNodeType()) {
case ASTNode.METHOD_DECLARATION:
case ASTNode.INITIALIZER:
fNumberOfLocals= LocalVariableIndex.perform(declaration);
break;
}
}
示例5: markReferences
import org.eclipse.jdt.internal.corext.dom.LocalVariableIndex; //导入依赖的package包/类
private void markReferences() {
fCaughtExceptions= new ArrayList<ITypeBinding>();
boolean isVoid= true;
Type returnType= fMethodDeclaration.getReturnType2();
if (returnType != null) {
ITypeBinding returnTypeBinding= returnType.resolveBinding();
isVoid= returnTypeBinding != null && Bindings.isVoidType(returnTypeBinding);
}
fMethodDeclaration.accept(this);
Block block= fMethodDeclaration.getBody();
if (block != null) {
List<Statement> statements= block.statements();
if (statements.size() > 0) {
Statement last= statements.get(statements.size() - 1);
int maxVariableId= LocalVariableIndex.perform(fMethodDeclaration);
FlowContext flowContext= new FlowContext(0, maxVariableId + 1);
flowContext.setConsiderAccessMode(false);
flowContext.setComputeMode(FlowContext.ARGUMENTS);
InOutFlowAnalyzer flowAnalyzer= new InOutFlowAnalyzer(flowContext);
FlowInfo info= flowAnalyzer.perform(new ASTNode[] {last});
if (!info.isNoReturn() && !isVoid) {
if (!info.isPartialReturn())
return;
}
}
int offset= fMethodDeclaration.getStartPosition() + fMethodDeclaration.getLength() - 1; // closing bracket
fResult.add(new OccurrenceLocation(offset, 1, 0, fExitDescription));
}
}
示例6: checkInitialConditions
import org.eclipse.jdt.internal.corext.dom.LocalVariableIndex; //导入依赖的package包/类
public RefactoringStatus checkInitialConditions(ImportRewrite rewriter) {
RefactoringStatus result= getStatus();
checkExpression(result);
if (result.hasFatalError())
return result;
fReturnKind= UNDEFINED;
fMaxVariableId= LocalVariableIndex.perform(fEnclosingBodyDeclaration);
if (analyzeSelection(result).hasFatalError())
return result;
int returns= fReturnKind == NO ? 0 : 1;
if (fReturnValue != null) {
fReturnKind= ACCESS_TO_LOCAL;
returns++;
}
if (isExpressionSelected()) {
fReturnKind= EXPRESSION;
returns++;
}
if (returns > 1) {
result.addFatalError(RefactoringCoreMessages.ExtractMethodAnalyzer_ambiguous_return_value, JavaStatusContext.create(fCUnit, getSelection()));
fReturnKind= MULTIPLE;
return result;
}
initReturnType(rewriter);
return result;
}
示例7: checkInitialConditions
import org.eclipse.jdt.internal.corext.dom.LocalVariableIndex; //导入依赖的package包/类
public RefactoringStatus checkInitialConditions(ImportRewrite rewriter) {
RefactoringStatus result = getStatus();
checkExpression(result);
if (result.hasFatalError()) return result;
List<ASTNode> validDestinations = new ArrayList<ASTNode>();
ASTNode destination = ASTResolving.findParentType(fEnclosingBodyDeclaration.getParent());
while (destination != null) {
if (isValidDestination(destination)) {
validDestinations.add(destination);
}
destination = ASTResolving.findParentType(destination.getParent());
}
if (validDestinations.size() == 0) {
result.addFatalError(RefactoringCoreMessages.ExtractMethodAnalyzer_no_valid_destination_type);
return result;
}
fReturnKind = UNDEFINED;
fMaxVariableId = LocalVariableIndex.perform(fEnclosingBodyDeclaration);
if (analyzeSelection(result).hasFatalError()) return result;
int returns = fReturnKind == NO ? 0 : 1;
if (fReturnValue != null) {
fReturnKind = ACCESS_TO_LOCAL;
returns++;
}
if (isExpressionSelected()) {
fReturnKind = EXPRESSION;
returns++;
}
if (returns > 1) {
result.addFatalError(
RefactoringCoreMessages.ExtractMethodAnalyzer_ambiguous_return_value,
JavaStatusContext.create(fCUnit, getSelection()));
fReturnKind = MULTIPLE;
return result;
}
initReturnType(rewriter);
return result;
}
示例8: checkInitialConditions
import org.eclipse.jdt.internal.corext.dom.LocalVariableIndex; //导入依赖的package包/类
public RefactoringStatus checkInitialConditions(ImportRewrite rewriter) {
RefactoringStatus result= getStatus();
checkExpression(result);
if (result.hasFatalError())
return result;
List<ASTNode> validDestinations= new ArrayList<ASTNode>();
ASTNode destination= ASTResolving.findParentType(fEnclosingBodyDeclaration.getParent());
while (destination != null) {
if (isValidDestination(destination)) {
validDestinations.add(destination);
}
destination= ASTResolving.findParentType(destination.getParent());
}
if (validDestinations.size() == 0) {
result.addFatalError(RefactoringCoreMessages.ExtractMethodAnalyzer_no_valid_destination_type);
return result;
}
fReturnKind= UNDEFINED;
fMaxVariableId= LocalVariableIndex.perform(fEnclosingBodyDeclaration);
if (analyzeSelection(result).hasFatalError())
return result;
int returns= fReturnKind == NO ? 0 : 1;
if (fReturnValue != null) {
fReturnKind= ACCESS_TO_LOCAL;
returns++;
}
if (isExpressionSelected()) {
fReturnKind= EXPRESSION;
returns++;
}
if (returns > 1) {
result.addFatalError(RefactoringCoreMessages.ExtractMethodAnalyzer_ambiguous_return_value, JavaStatusContext.create(fCUnit, getSelection()));
fReturnKind= MULTIPLE;
return result;
}
initReturnType(rewriter);
return result;
}