List of usage examples for org.eclipse.jdt.core.dom ArrayInitializer expressions
ASTNode.NodeList expressions
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From source file:at.bestsolution.fxide.jdt.corext.dom.ASTFlattener.java
License:Open Source License
@Override public boolean visit(ArrayInitializer node) { this.fBuffer.append("{");//$NON-NLS-1$ for (Iterator<Expression> it = node.expressions().iterator(); it.hasNext();) { Expression e = it.next(); e.accept(this); if (it.hasNext()) { this.fBuffer.append(",");//$NON-NLS-1$ }//from w w w .ja v a2 s . co m } this.fBuffer.append("}");//$NON-NLS-1$ return false; }
From source file:boa.datagen.util.Java7Visitor.java
License:Apache License
@Override public boolean visit(ArrayInitializer node) { boa.types.Ast.Expression.Builder b = boa.types.Ast.Expression.newBuilder(); // b.setPosition(pos.build()); b.setKind(boa.types.Ast.Expression.ExpressionKind.ARRAYINIT); for (Object e : node.expressions()) { ((org.eclipse.jdt.core.dom.Expression) e).accept(this); if (expressions.empty()) { boa.types.Ast.Expression.Builder eb = boa.types.Ast.Expression.newBuilder(); // eb.setPosition(pos.build()); // FIXME eb.setKind(boa.types.Ast.Expression.ExpressionKind.ANNOTATION); eb.setAnnotation(modifiers.pop()); b.addExpressions(eb.build()); } else {//ww w .j a v a2s . c om b.addExpressions(expressions.pop()); } } expressions.push(b.build()); return false; }
From source file:ca.ecliptical.pde.internal.ds.AnnotationProcessor.java
License:Open Source License
private void reportProblem(Annotation annotation, String member, int valueIndex, Collection<DSAnnotationProblem> problems, String message, String... args) { if (errorLevel.isNone()) return;/*from w w w .j av a 2 s. co m*/ Expression memberValue = annotation; if (annotation.isNormalAnnotation() && member != null) { NormalAnnotation na = (NormalAnnotation) annotation; for (Object value : na.values()) { MemberValuePair pair = (MemberValuePair) value; if (member.equals(pair.getName().getIdentifier())) { memberValue = pair.getValue(); break; } } } else if (annotation.isSingleMemberAnnotation()) { SingleMemberAnnotation sma = (SingleMemberAnnotation) annotation; memberValue = sma.getValue(); } int start = memberValue.getStartPosition(); int length = memberValue.getLength(); if (valueIndex >= 0 && memberValue instanceof ArrayInitializer) { ArrayInitializer ai = (ArrayInitializer) memberValue; if (valueIndex < ai.expressions().size()) { Expression element = (Expression) ai.expressions().get(valueIndex); start = element.getStartPosition(); length = element.getLength(); } } if (start >= 0) { DSAnnotationProblem problem = new DSAnnotationProblem(errorLevel.isError(), message, args); problem.setSourceStart(start); problem.setSourceEnd(start + length - 1); problems.add(problem); } }
From source file:ch.acanda.eclipse.pmd.java.resolution.SuppressWarningsQuickFix.java
License:Open Source License
@SuppressWarnings("unchecked") private ArrayInitializer createArrayInitializer(final Expression value) { final AST ast = value.getAST(); final ArrayInitializer array; if (value instanceof ArrayInitializer) { array = createArrayInitializerAndCopyExpressions(ast, (ArrayInitializer) value); } else {//from w ww . j a v a 2s.c o m array = (ArrayInitializer) ast.createInstance(ArrayInitializer.class); array.expressions().add(ASTUtil.copy(value)); } array.expressions().add(createPMDLiteralValue(ast)); return array; }
From source file:ch.acanda.eclipse.pmd.java.resolution.SuppressWarningsQuickFix.java
License:Open Source License
@SuppressWarnings("unchecked") private ArrayInitializer createArrayInitializerAndCopyExpressions(final AST ast, final ArrayInitializer existingArray) { final ArrayInitializer array; array = (ArrayInitializer) ast.createInstance(ArrayInitializer.class); final List<Expression> expressions = array.expressions(); final List<Expression> existingExpressions = existingArray.expressions(); for (final Expression existingExpression : existingExpressions) { expressions.add(ASTUtil.copy(existingExpression)); }//from ww w .ja v a 2s . c o m return array; }
From source file:coloredide.utils.CopiedNaiveASTFlattener.java
License:Open Source License
public boolean visit(ArrayInitializer node) { this.buffer.append("{");//$NON-NLS-1$ for (Iterator it = node.expressions().iterator(); it.hasNext();) { Expression e = (Expression) it.next(); e.accept(this); if (it.hasNext()) { this.buffer.append(",");//$NON-NLS-1$ }//from w w w. ja v a2 s. co m } this.buffer.append("}");//$NON-NLS-1$ return false; }
From source file:com.android.ide.eclipse.adt.internal.lint.AddSuppressAnnotation.java
License:Open Source License
@SuppressWarnings({ "rawtypes" }) // Java AST API has raw types
private MultiTextEdit addSuppressAnnotation(IDocument document, ICompilationUnit compilationUnit,
BodyDeclaration declaration) throws CoreException {
List modifiers = declaration.modifiers();
SingleMemberAnnotation existing = null;
for (Object o : modifiers) {
if (o instanceof SingleMemberAnnotation) {
SingleMemberAnnotation annotation = (SingleMemberAnnotation) o;
String type = annotation.getTypeName().getFullyQualifiedName();
if (type.equals(FQCN_SUPPRESS_LINT) || type.endsWith(SUPPRESS_LINT)) {
existing = annotation;//from w w w . jav a 2 s. c o m
break;
}
}
}
ImportRewrite importRewrite = ImportRewrite.create(compilationUnit, true);
String local = importRewrite.addImport(FQCN_SUPPRESS_LINT);
AST ast = declaration.getAST();
ASTRewrite rewriter = ASTRewrite.create(ast);
if (existing == null) {
SingleMemberAnnotation newAnnotation = ast.newSingleMemberAnnotation();
newAnnotation.setTypeName(ast.newSimpleName(local));
StringLiteral value = ast.newStringLiteral();
value.setLiteralValue(mId);
newAnnotation.setValue(value);
ListRewrite listRewrite = rewriter.getListRewrite(declaration, declaration.getModifiersProperty());
listRewrite.insertFirst(newAnnotation, null);
} else {
Expression existingValue = existing.getValue();
if (existingValue instanceof StringLiteral) {
StringLiteral stringLiteral = (StringLiteral) existingValue;
if (mId.equals(stringLiteral.getLiteralValue())) {
// Already contains the id
return null;
}
// Create a new array initializer holding the old string plus the new id
ArrayInitializer array = ast.newArrayInitializer();
StringLiteral old = ast.newStringLiteral();
old.setLiteralValue(stringLiteral.getLiteralValue());
array.expressions().add(old);
StringLiteral value = ast.newStringLiteral();
value.setLiteralValue(mId);
array.expressions().add(value);
rewriter.set(existing, VALUE_PROPERTY, array, null);
} else if (existingValue instanceof ArrayInitializer) {
// Existing array: just append the new string
ArrayInitializer array = (ArrayInitializer) existingValue;
List expressions = array.expressions();
if (expressions != null) {
for (Object o : expressions) {
if (o instanceof StringLiteral) {
if (mId.equals(((StringLiteral) o).getLiteralValue())) {
// Already contains the id
return null;
}
}
}
}
StringLiteral value = ast.newStringLiteral();
value.setLiteralValue(mId);
ListRewrite listRewrite = rewriter.getListRewrite(array, EXPRESSIONS_PROPERTY);
listRewrite.insertLast(value, null);
} else {
assert false : existingValue;
return null;
}
}
TextEdit importEdits = importRewrite.rewriteImports(new NullProgressMonitor());
TextEdit annotationEdits = rewriter.rewriteAST(document, null);
// Apply to the document
MultiTextEdit edit = new MultiTextEdit();
// Create the edit to change the imports, only if
// anything changed
if (importEdits.hasChildren()) {
edit.addChild(importEdits);
}
edit.addChild(annotationEdits);
return edit;
}
From source file:com.android.ide.eclipse.auidt.internal.lint.AddSuppressAnnotation.java
License:Open Source License
@SuppressWarnings({ "rawtypes" }) // Java AST API has raw types
private MultiTextEdit addSuppressAnnotation(IDocument document, ICompilationUnit compilationUnit,
BodyDeclaration declaration) throws CoreException {
List modifiers = declaration.modifiers();
SingleMemberAnnotation existing = null;
for (Object o : modifiers) {
if (o instanceof SingleMemberAnnotation) {
SingleMemberAnnotation annotation = (SingleMemberAnnotation) o;
String type = annotation.getTypeName().getFullyQualifiedName();
if (type.equals(FQCN_SUPPRESS_LINT) || type.endsWith(SUPPRESS_LINT)) {
existing = annotation;//from w ww .ja v a2s . c om
break;
}
}
}
ImportRewrite importRewrite = ImportRewrite.create(compilationUnit, true);
String local = importRewrite.addImport(FQCN_SUPPRESS_LINT);
AST ast = declaration.getAST();
ASTRewrite rewriter = ASTRewrite.create(ast);
if (existing == null) {
SingleMemberAnnotation newAnnotation = ast.newSingleMemberAnnotation();
newAnnotation.setTypeName(ast.newSimpleName(local));
StringLiteral value = ast.newStringLiteral();
value.setLiteralValue(mId);
newAnnotation.setValue(value);
ListRewrite listRewrite = rewriter.getListRewrite(declaration, declaration.getModifiersProperty());
listRewrite.insertFirst(newAnnotation, null);
} else {
Expression existingValue = existing.getValue();
if (existingValue instanceof StringLiteral) {
// Create a new array initializer holding the old string plus the new id
ArrayInitializer array = ast.newArrayInitializer();
StringLiteral old = ast.newStringLiteral();
StringLiteral stringLiteral = (StringLiteral) existingValue;
old.setLiteralValue(stringLiteral.getLiteralValue());
array.expressions().add(old);
StringLiteral value = ast.newStringLiteral();
value.setLiteralValue(mId);
array.expressions().add(value);
rewriter.set(existing, VALUE_PROPERTY, array, null);
} else if (existingValue instanceof ArrayInitializer) {
// Existing array: just append the new string
ArrayInitializer array = (ArrayInitializer) existingValue;
StringLiteral value = ast.newStringLiteral();
value.setLiteralValue(mId);
ListRewrite listRewrite = rewriter.getListRewrite(array, EXPRESSIONS_PROPERTY);
listRewrite.insertLast(value, null);
} else {
assert false : existingValue;
return null;
}
}
TextEdit importEdits = importRewrite.rewriteImports(new NullProgressMonitor());
TextEdit annotationEdits = rewriter.rewriteAST(document, null);
// Apply to the document
MultiTextEdit edit = new MultiTextEdit();
// Create the edit to change the imports, only if
// anything changed
if (importEdits.hasChildren()) {
edit.addChild(importEdits);
}
edit.addChild(annotationEdits);
return edit;
}
From source file:com.bsiag.eclipse.jdt.java.formatter.linewrap.WrapPreparator.java
License:Open Source License
@Override public boolean visit(ArrayInitializer node) { List<Expression> expressions = node.expressions(); if (!expressions.isEmpty()) { for (Expression expression : expressions) this.wrapIndexes.add(this.tm.firstIndexIn(expression, -1)); this.wrapParentIndex = this.tm.firstIndexBefore(expressions.get(0), TokenNameLBRACE); this.wrapGroupEnd = this.tm.lastIndexIn(node, -1); handleWrap(this.options.alignment_for_expressions_in_array_initializer, node); }/* w w w . j a va2s . c o m*/ if (!this.options.join_wrapped_lines && !this.options.insert_new_line_before_closing_brace_in_array_initializer) { // if there is a line break before the closing brace, formatter should treat it as a valid wrap to preserve int closingBraceIndex = this.tm.lastIndexIn(node, TokenNameRBRACE); Token closingBrace = this.tm.get(closingBraceIndex); if (this.tm.countLineBreaksBetween(this.tm.get(closingBraceIndex - 1), closingBrace) == 1) { int openingBraceIndex = this.tm.firstIndexIn(node, TokenNameLBRACE); closingBrace.setWrapPolicy( new WrapPolicy(0, openingBraceIndex, this.currentDepth, 1, true, false, -1, false)); } } return true; }
From source file:com.bsiag.eclipse.jdt.java.formatter.SpacePreparator.java
License:Open Source License
@Override public boolean visit(ArrayInitializer node) { int openingBraceIndex = this.tm.firstIndexIn(node, TokenNameLBRACE); int closingBraceIndex = this.tm.lastIndexIn(node, TokenNameRBRACE); Token lastToken = this.tm.get(closingBraceIndex - 1); if (lastToken.tokenType == TokenNameLBRACE) { handleToken(this.tm.get(openingBraceIndex), this.options.insert_space_before_opening_brace_in_array_initializer && !(node.getParent() instanceof ArrayInitializer) && !(node.getParent() instanceof SingleMemberAnnotation), this.options.insert_space_between_empty_braces_in_array_initializer); } else {//w w w . j a va2s. c o m boolean endsWithComma = lastToken.tokenType == TokenNameCOMMA; handleToken(this.tm.get(openingBraceIndex), this.options.insert_space_before_opening_brace_in_array_initializer && !(node.getParent() instanceof ArrayInitializer) && !(node.getParent() instanceof SingleMemberAnnotation), this.options.insert_space_after_opening_brace_in_array_initializer && !(endsWithComma && node.expressions().isEmpty())); handleCommas(node.expressions(), this.options.insert_space_before_comma_in_array_initializer, this.options.insert_space_after_comma_in_array_initializer); if (endsWithComma) { handleToken(lastToken, this.options.insert_space_before_comma_in_array_initializer, false); //this.options.insert_space_after_comma_in_array_initializer); } handleToken(this.tm.get(closingBraceIndex), this.options.insert_space_before_closing_brace_in_array_initializer && !(endsWithComma && node.expressions().isEmpty()), false); } return true; }