public StringBuffer printStatement(int tab, StringBuffer output) {
printIndent(tab, output);
output.append("assert "); // $NON-NLS-1$
this.assertExpression.printExpression(0, output);
if (this.exceptionArgument != null) {
output.append(": "); // $NON-NLS-1$
this.exceptionArgument.printExpression(0, output);
}
return output.append(';');
}
public StringBuffer printExpression(int indent, StringBuffer output) {
output.append("new "); // $NON-NLS-1$
type.print(0, output);
for (int i = 0; i < dimensions.length; i++) {
if (dimensions[i] == null) output.append("[]"); // $NON-NLS-1$
else {
output.append('[');
dimensions[i].printExpression(0, output);
output.append(']');
}
}
if (initializer != null) initializer.printExpression(0, output);
return output;
}
public StringBuffer printBody(int indent, StringBuffer output) {
if (isAbstract() || (this.modifiers & ExtraCompilerModifiers.AccSemicolonBody) != 0)
return output.append(';');
output.append(" {"); // $NON-NLS-1$
if (this.statements != null) {
for (int i = 0; i < this.statements.length; i++) {
output.append('\n');
this.statements[i].printStatement(indent, output);
}
}
output.append('\n');
printIndent(indent == 0 ? 0 : indent - 1, output).append('}');
return output;
}
public static StringBuffer printAnnotations(Annotation[] annotations, StringBuffer output) {
int length = annotations.length;
for (int i = 0; i < length; i++) {
annotations[i].print(0, output);
output.append(" "); // $NON-NLS-1$
}
return output;
}
public StringBuffer printExpression(int indent, StringBuffer output) {
if (this.type != null) { // type null for enum constant initializations
output.append("new "); // $NON-NLS-1$
}
if (this.typeArguments != null) {
output.append('<');
int max = this.typeArguments.length - 1;
for (int j = 0; j < max; j++) {
this.typeArguments[j].print(0, output);
output.append(", "); // $NON-NLS-1$
}
this.typeArguments[max].print(0, output);
output.append('>');
}
if (this.type != null) { // type null for enum constant initializations
this.type.printExpression(0, output);
}
output.append('(');
if (this.arguments != null) {
for (int i = 0; i < this.arguments.length; i++) {
if (i > 0) output.append(", "); // $NON-NLS-1$
this.arguments[i].printExpression(0, output);
}
}
return output.append(')');
}
public StringBuffer printExpression(int indent, StringBuffer output) {
output.append('{');
if (this.expressions != null) {
int j = 20;
for (int i = 0; i < this.expressions.length; i++) {
if (i > 0) output.append(", "); // $NON-NLS-1$
this.expressions[i].printExpression(0, output);
j--;
if (j == 0) {
output.append('\n');
printIndent(indent + 1, output);
j = 20;
}
}
}
return output.append('}');
}
public static StringBuffer printModifiers(int modifiers, StringBuffer output) {
if ((modifiers & ClassFileConstants.AccPublic) != 0) output.append("public "); // $NON-NLS-1$
if ((modifiers & ClassFileConstants.AccPrivate) != 0) output.append("private "); // $NON-NLS-1$
if ((modifiers & ClassFileConstants.AccProtected) != 0)
output.append("protected "); // $NON-NLS-1$
if ((modifiers & ClassFileConstants.AccStatic) != 0) output.append("static "); // $NON-NLS-1$
if ((modifiers & ClassFileConstants.AccFinal) != 0) output.append("final "); // $NON-NLS-1$
if ((modifiers & ClassFileConstants.AccSynchronized) != 0)
output.append("synchronized "); // $NON-NLS-1$
if ((modifiers & ClassFileConstants.AccVolatile) != 0)
output.append("volatile "); // $NON-NLS-1$
if ((modifiers & ClassFileConstants.AccTransient) != 0)
output.append("transient "); // $NON-NLS-1$
if ((modifiers & ClassFileConstants.AccNative) != 0) output.append("native "); // $NON-NLS-1$
if ((modifiers & ClassFileConstants.AccAbstract) != 0)
output.append("abstract "); // $NON-NLS-1$
return output;
}
public StringBuffer printStatement(int indent, StringBuffer output) {
printIndent(indent, output).append("try \n"); // $NON-NLS-1$
this.tryBlock.printStatement(indent + 1, output);
// catches
if (this.catchBlocks != null)
for (int i = 0; i < this.catchBlocks.length; i++) {
output.append('\n');
printIndent(indent, output).append("catch ("); // $NON-NLS-1$
this.catchArguments[i].print(0, output).append(") "); // $NON-NLS-1$
this.catchBlocks[i].printStatement(indent + 1, output);
}
// finally
if (this.finallyBlock != null) {
output.append('\n');
printIndent(indent, output).append("finally\n"); // $NON-NLS-1$
this.finallyBlock.printStatement(indent + 1, output);
}
return output;
}
/** @return char[][] */
public char[][] getParameterizedTypeName() {
StringBuffer buffer = new StringBuffer(5);
buffer.append(this.token).append('<');
for (int i = 0, length = this.typeArguments.length; i < length; i++) {
if (i > 0) buffer.append(',');
buffer.append(
CharOperation.concatWith(this.typeArguments[i].getParameterizedTypeName(), '.'));
}
buffer.append('>');
int nameLength = buffer.length();
char[] name = new char[nameLength];
buffer.getChars(0, nameLength, name, 0);
int dim = this.dimensions;
if (dim > 0) {
char[] dimChars = new char[dim * 2];
for (int i = 0; i < dim; i++) {
int index = i * 2;
dimChars[index] = '[';
dimChars[index + 1] = ']';
}
name = CharOperation.concat(name, dimChars);
}
return new char[][] {name};
}
public StringBuffer print(int tab, StringBuffer output) {
if (this.javadoc != null) {
this.javadoc.print(tab, output);
}
printIndent(tab, output);
printModifiers(this.modifiers, output);
if (this.annotations != null) {
printAnnotations(this.annotations, output);
output.append(' ');
}
TypeParameter[] typeParams = typeParameters();
if (typeParams != null) {
output.append('<');
int max = typeParams.length - 1;
for (int j = 0; j < max; j++) {
typeParams[j].print(0, output);
output.append(", "); // $NON-NLS-1$
}
typeParams[max].print(0, output);
output.append('>');
}
printReturnType(0, output).append(this.selector).append('(');
if (this.receiver != null) {
this.receiver.print(0, output);
}
if (this.arguments != null) {
for (int i = 0; i < this.arguments.length; i++) {
if (i > 0 || this.receiver != null) output.append(", "); // $NON-NLS-1$
this.arguments[i].print(0, output);
}
}
output.append(')');
if (this.thrownExceptions != null) {
output.append(" throws "); // $NON-NLS-1$
for (int i = 0; i < this.thrownExceptions.length; i++) {
if (i > 0) output.append(", "); // $NON-NLS-1$
this.thrownExceptions[i].print(0, output);
}
}
printBody(tab + 1, output);
return output;
}
public StringBuffer printExpression(int indent, StringBuffer output) {
if (this.annotations != null && this.annotations[0] != null) {
printAnnotations(this.annotations[0], output);
output.append(' ');
}
output.append(this.token);
output.append("<"); // $NON-NLS-1$
int length = this.typeArguments.length;
if (length > 0) {
int max = length - 1;
for (int i = 0; i < max; i++) {
this.typeArguments[i].print(0, output);
output.append(", "); // $NON-NLS-1$
}
this.typeArguments[max].print(0, output);
}
output.append(">"); // $NON-NLS-1$
if ((this.bits & IsVarArgs) != 0) {
for (int i = 0; i < this.dimensions - 1; i++) {
if (this.annotationsOnDimensions != null && this.annotationsOnDimensions[i] != null) {
output.append(" "); // $NON-NLS-1$
printAnnotations(this.annotationsOnDimensions[i], output);
output.append(" "); // $NON-NLS-1$
}
output.append("[]"); // $NON-NLS-1$
}
if (this.annotationsOnDimensions != null
&& this.annotationsOnDimensions[this.dimensions - 1] != null) {
output.append(" "); // $NON-NLS-1$
printAnnotations(this.annotationsOnDimensions[this.dimensions - 1], output);
output.append(" "); // $NON-NLS-1$
}
output.append("..."); // $NON-NLS-1$
} else {
for (int i = 0; i < this.dimensions; i++) {
if (this.annotationsOnDimensions != null && this.annotationsOnDimensions[i] != null) {
output.append(" "); // $NON-NLS-1$
printAnnotations(this.annotationsOnDimensions[i], output);
output.append(" "); // $NON-NLS-1$
}
output.append("[]"); // $NON-NLS-1$
}
}
return output;
}
public static StringBuffer printIndent(int indent, StringBuffer output) {
for (int i = indent; i > 0; i--) output.append(" "); // $NON-NLS-1$
return output;
}