List of usage examples for org.apache.commons.lang ArrayUtils subarray
public static boolean[] subarray(boolean[] array, int startIndexInclusive, int endIndexExclusive)
Produces a new boolean array containing the elements between the start and end indices.
From source file:org.xwiki.platform.patchservice.impl.PositionImpl.java
/** * {@inheritDoc}/*from w w w .j a v a2 s . c om*/ */ public String getTextAfterPosition(String text) { String[] rows = StringUtils.splitPreserveAllTokens(text, SEPARATOR); if (ArrayUtils.getLength(rows) <= this.row) { return ""; } String textAfter = StringUtils.substring(rows[this.row], this.column) + ((this.row + 1 < rows.length) ? SEPARATOR : "") + StringUtils.join(ArrayUtils.subarray(rows, this.row + 1, rows.length), SEPARATOR); return (this.span <= 0) ? textAfter : StringUtils.substring(textAfter, this.span); }
From source file:org.zaproxy.zap.extension.httppanel.view.impl.models.http.request.RequestByteHttpPanelViewModel.java
@Override public void setData(byte[] data) { int pos = findHeaderLimit(data); if (pos == -1) { logger.warn("Could not Save Header, limit not found. Header: " + new String(data)); return;/*w ww.java2 s . com*/ } try { httpMessage.setRequestHeader(new String(data, 0, pos)); } catch (HttpMalformedHeaderException e) { logger.warn("Could not Save Header: " + new String(data, 0, pos), e); } httpMessage.getRequestBody().setBody(ArrayUtils.subarray(data, pos, data.length)); HttpPanelViewModelUtils.updateRequestContentLength(httpMessage); }
From source file:org.zaproxy.zap.extension.httppanel.view.impl.models.http.response.ResponseByteHttpPanelViewModel.java
@Override public void setData(byte[] data) { int pos = findHeaderLimit(data); if (pos == -1) { logger.warn("Could not Save Header, limit not found. Header: " + new String(data)); return;//from w w w . ja va2 s . c om } try { httpMessage.setResponseHeader(new String(data, 0, pos)); } catch (HttpMalformedHeaderException e) { logger.warn("Could not Save Header: " + Arrays.toString(data), e); } httpMessage.getResponseBody().setBody(ArrayUtils.subarray(data, pos, data.length)); HttpPanelViewModelUtils.updateResponseContentLength(httpMessage); }
From source file:org.zaproxy.zap.extension.httppanel.view.models.request.RequestByteHttpPanelViewModel.java
@Override public void setData(byte[] data) { int pos = findHeaderLimit(data); if (pos == -1) { log.warn("Could not Save Header, limit not found. Header: " + new String(data)); return;/* ww w . ja v a2 s . co m*/ } try { httpMessage.setRequestHeader(new String(data, 0, pos)); } catch (HttpMalformedHeaderException e) { log.warn("Could not Save Header: " + new String(data, 0, pos), e); } httpMessage.getRequestBody().setBody(ArrayUtils.subarray(data, pos, data.length)); }
From source file:org.zaproxy.zap.extension.httppanel.view.models.response.ResponseByteHttpPanelViewModel.java
@Override public void setData(byte[] data) { int pos = findHeaderLimit(data); if (pos == -1) { log.warn("Could not Save Header, limit not found. Header: " + new String(data)); return;//from w w w .j a va2 s .c om } try { httpMessage.setResponseHeader(new String(data, 0, pos)); } catch (HttpMalformedHeaderException e) { log.warn("Could not Save Header: " + Arrays.toString(data), e); } httpMessage.getResponseBody().setBody(ArrayUtils.subarray(data, pos, data.length)); }
From source file:padl.creator.classfile.AbstractClassFileCreator.java
private void createEntities(final ICodeLevelModel aCodeLevelModel, final List listOfSourceConstituents, final ConstituentsRepository constituentsRepository, final ClassFile[] listOfEntities) { // Yann 2006/02/03: Spring cleaning. // Handling member classes makes it harder and harder to // analyse entities using the legacy code below. I rewrite // this algorithm to perform the creation of entities // (including membre entitie) and their connection // (inheritance and implementation) in two pass: // 1. I create all the entities, including member entities. // I put the entities in the right packages. // 2. I connect the entities with one another through // inheritance and implementation, as appropriate. // 1.// w w w. j av a 2s . co m Iterator iterator = listOfSourceConstituents.iterator(); while (iterator.hasNext()) { final ClassFile classFile = (ClassFile) iterator.next(); final String entityDisplayID = classFile.getName(); char[] entityID = entityDisplayID.toCharArray(); // I assume that the classfiles are sorted such as member // entities appear *after* their containing entities. // Yann 2011/10/01: Local entity! // There is an entity with ID: // javax.swing.JSlider$1$SmartHashtable$LabelUIResource // that must be dealt with as a local entity. if (!Utils.isAnonymousOrLocalEntity(entityID) && !Utils.isLocalOrLocalMemberEntity(entityID)) { if (!Utils.isMemberEntity(entityID)) { final IFirstClassEntity firstClassEntity; if (Utils.isClass(classFile)) { firstClassEntity = aCodeLevelModel.getFactory().createClass(entityID, Utils.computeSimpleName(entityID)); } else { firstClassEntity = aCodeLevelModel.getFactory().createInterface(entityID, Utils.computeSimpleName(entityID)); } firstClassEntity.setVisibility(classFile.getAccess()); final IPackage enclosingPackage = Utils.getPackage(this.mapOfPackageNamesPackages, entityID); enclosingPackage.addConstituent(firstClassEntity); this.mapOfIDsEntities.put(entityDisplayID, firstClassEntity); } else { final IFirstClassEntity memberEntity; if (Utils.isClass(classFile)) { memberEntity = aCodeLevelModel.getFactory().createMemberClass(entityID, Utils.computeSimpleName(entityID)); } else { memberEntity = aCodeLevelModel.getFactory().createMemberInterface(entityID, Utils.computeSimpleName(entityID)); } memberEntity.setVisibility(classFile.getAccess()); final char[] enclosingEntityID = ArrayUtils.subarray(entityID, 0, ArrayUtils.lastIndexOf(entityID, '$')); Utils.searchForEntity(aCodeLevelModel, enclosingEntityID) .addConstituent((IConstituentOfEntity) memberEntity); this.mapOfIDsEntities.put(entityDisplayID, memberEntity); } } } // 2. At this point, all missing entities must be ghosts! iterator = listOfSourceConstituents.iterator(); while (iterator.hasNext()) { final ClassFile classFile = (ClassFile) iterator.next(); final String entityDisplayName = classFile.getName(); final char[] entityName = entityDisplayName.toCharArray(); if (!Utils.isAnonymousOrLocalEntity(entityName) && !Utils.isLocalOrLocalMemberEntity(entityName)) { // Yann 2008/11/06: Performance. // To increase the performance when building a model // from Java code, I maintain internally a map of // IDs and entities. final IFirstClassEntity firstClassEntity = Utils.getEntityOrCreateGhost(aCodeLevelModel, entityName, this.mapOfIDsEntities); // Yann 2006/02/09: java.lang.Object // The java.lang.Object class does not have a superclass. // Hence, its superclass name would be "" but I don't // want to create a Ghost with no name... // Yann 2014/04/11: Object! // Wow, for the longest time, I was not adding Object // as super-entity for interfaces: weird that it never // caused problem before??? if (!(firstClassEntity.equals(Factory.getInstance().createHierarchyRoot()))) { final String superClassDisplayName = classFile.getSuperName(); final char[] superClassName = superClassDisplayName.toCharArray(); final IFirstClassEntity superEntity = Utils.getEntityOrCreateGhost(aCodeLevelModel, superClassName, this.mapOfIDsEntities); ((IFirstClassEntity) firstClassEntity).addInheritedEntity(superEntity); } final InterfaceList interfaceList = classFile.getInterfaces(); for (int i = 0; i < interfaceList.length(); i++) { final String superInterfaceDisplayName = interfaceList.get(i); final char[] superInterfaceName = superInterfaceDisplayName.toCharArray(); final IFirstClassEntity superEntity = Utils.getEntityOrCreateGhost(aCodeLevelModel, superInterfaceName, this.mapOfIDsEntities); if (firstClassEntity instanceof IClass) { ((IClass) firstClassEntity).addImplementedInterface((IInterfaceActor) superEntity); } else { ((IInterfaceActor) firstClassEntity).addInheritedEntity(superEntity); } } } } }
From source file:padl.creator.classfile.AbstractClassFileCreator.java
public List recognizeConstructor(final List aListOfSubmittedConstituents, final ICodeLevelModel aCodeLevelModel) { final List notRecognized = new ArrayList(); final Iterator iterator = aListOfSubmittedConstituents.iterator(); while (iterator.hasNext()) { final Object element = iterator.next(); if (element instanceof ExtendedMethodInfo) { ExtendedMethodInfo currentExtendedMethod = (ExtendedMethodInfo) element; // Yann 2004/03/28: Constructors. // If the method is a constructor, I take care // of giving it the proper name and return type. final char[] name = currentExtendedMethod.getName(); // Yann 2005/08/15: Inner classes! // I now manage inner and anonymous classes... // if (Utils.isSpecialMethod(name) // && !Misc.isAnonymousClass( // currentExtendedMethod.getDeclaringClassName())) { if (Utils.isSpecialMethod(name)) { final IConstructor currentConstructor = aCodeLevelModel.getFactory().createConstructor( Utils.computeSignature(currentExtendedMethod), Util.computeSimpleName(currentExtendedMethod.getDeclaringClassName())); currentConstructor.setVisibility(currentExtendedMethod.getVisibility()); final char[][] detectedParameters = currentExtendedMethod.getParameters(); for (int i = 0; i < detectedParameters.length; i++) { // Yann 2004/01/25: Arrays and primitive types! // I must be careful with arrays (remove the // brackets) and primitive types (do not attempt // to create a Ghost from them). // Yann 2009/05/02: No String anymore! // Cool, eh? char[] paramType = detectedParameters[i]; int cardinality = 1; final int bracketIndex = ArrayUtils.indexOf(paramType, '['); if (bracketIndex > -1) { cardinality = (paramType.length - bracketIndex) / 2 + 1; paramType = ArrayUtils.subarray(paramType, 0, bracketIndex); }//ww w . ja va2 s . c o m final IParameter parameter = this.createParameter(aCodeLevelModel, paramType, cardinality); currentConstructor.addConstituent(parameter); } // Yann 2005/12/29: Duplicate... // Actually, the RelationshipAnalyser might already have created // a method in an entity if this method was called from another // entity. Thus, there would be an attempt to add a "duplicate" // element, which is legitimate but taken care of by the new condition. final IFirstClassEntity firstClassEntity = Utils.getEntityOrCreateGhost(aCodeLevelModel, currentExtendedMethod.getDeclaringClassName(), this.mapOfIDsEntities); if (!firstClassEntity.doesContainConstituentWithID(currentConstructor.getID())) { firstClassEntity.addConstituent(currentConstructor); } } } else { notRecognized.add(element); // This is not a method, next... } } return notRecognized; }
From source file:padl.creator.classfile.AbstractClassFileCreator.java
public List recognizeField(final List aListOfSubmittedConstituents, final ICodeLevelModel aCodeLevelModel) { final List notRecognized = new ArrayList(); final Iterator enumarator = aListOfSubmittedConstituents.iterator(); while (enumarator.hasNext()) { final Object element = enumarator.next(); if (element instanceof ExtendedFieldInfo) { final ExtendedFieldInfo currentField = (ExtendedFieldInfo) element; char[] fieldType = currentField.getType(); final int cardinality = Util.isArrayOrCollection(fieldType) ? Constants.CARDINALITY_MANY : Constants.CARDINALITY_ONE; // Yann 2003/11/29: Array! // I must take care of removing brackets for array. int index; if ((index = ArrayUtils.indexOf(fieldType, '[')) == -1) { index = fieldType.length; }//from w w w. jav a 2s. c o m fieldType = ArrayUtils.subarray(fieldType, 0, index); // Yann 2002/08/01: Ghost! // From now on, if an entity cannot be found in the // list of entities, I create a ghost for it... // Yann 2003/11/29: Primitive type. // I must take care not to add primitive type. final IField field; if (Util.isPrimtiveType(fieldType)) { field = aCodeLevelModel.getFactory().createField(currentField.getName(), currentField.getName(), fieldType, cardinality); } else { final IFirstClassEntity targetEntity = Utils.getEntityOrCreateGhost(aCodeLevelModel, fieldType, this.mapOfIDsEntities); // Yann 2006/02/08: Members! // The getConstituentFromID() method takes care of members and ghosts... // if (targetEntity == null // && !Utils.isAnonymousEntity(fieldType)) { // // targetEntity = // aCodeLevelModel.getFactory().createGhost( // fieldType); // aCodeLevelModel.addConstituent(targetEntity); // } field = aCodeLevelModel.getFactory().createField(currentField.getName(), currentField.getName(), targetEntity.getID(), cardinality); } field.setVisibility(currentField.getVisibility()); final IFirstClassEntity firstClassEntity = Utils.getEntityOrCreateGhost(aCodeLevelModel, currentField.getDeclaringClassName(), this.mapOfIDsEntities); firstClassEntity.addConstituent(field); } else { // this is not a field, next ... notRecognized.add(element); } } return notRecognized; }
From source file:padl.creator.classfile.AbstractClassFileCreator.java
public List recognizeMethod(final List aListOfSubmittedConstituents, final ICodeLevelModel aCodeLevelModel) { final List notRecognized = new ArrayList(); final Iterator iterator = aListOfSubmittedConstituents.iterator(); while (iterator.hasNext()) { final Object element = iterator.next(); if (element instanceof ExtendedMethodInfo) { ExtendedMethodInfo currentExtendedMethod = (ExtendedMethodInfo) element; // Yann 2004/03/28: Constructors. // If the method is a constructor, I take care // of giving it the proper name and return type. final char[] name = currentExtendedMethod.getName(); if (!Utils.isSpecialMethod(name)) { final IMethod currentMethod = aCodeLevelModel.getFactory() .createMethod(Utils.computeSignature(currentExtendedMethod), name); // Farouk 2004/02/19: Constituent ID. // The method makeSignature is the new way to give an // actor ID to a method, instead of using toString() // from MethodInfo. currentMethod.setReturnType(currentExtendedMethod.getReturnType()); currentMethod.setVisibility(currentExtendedMethod.getVisibility()); final char[][] detectedParameters = currentExtendedMethod.getParameters(); for (int i = 0; i < detectedParameters.length; i++) { // Yann 2004/01/25: Arrays and primitive types! // I must be careful with arrays (remove the // brackets) and primitive types (do not attempt // to create a Ghost from them). // Yann 2006/02/08: Members! // The searchForEntity() method takes care of members and ghosts... // if (anEntity == null // && !padl.util.Util.isPrimtiveType(paramType) // && !Utils.isAnonymousEntity(paramType)) { // // anEntity = // aCodeLevelModel.getFactory().createGhost( // paramType); // aCodeLevelModel.addConstituent(anEntity); // } // // Yann 2004/08/07: Parameters! // Parameters now take care of their // cardinlity by themselves... // Yann 2007/08/31: Member... // I should not replace the $ sign by // a . because then I cannot know that // the type is a member type anymore... // this would not happen if IEntity // was used instead of String! // // Yann 2009/05/02: No String anymore! // Cool, eh? char[] paramType = detectedParameters[i]; int cardinality = 1; final int bracketIndex = ArrayUtils.indexOf(paramType, '['); if (bracketIndex > -1) { cardinality = (paramType.length - bracketIndex) / 2 + 1; paramType = ArrayUtils.subarray(paramType, 0, bracketIndex); }/* w w w . ja v a 2 s. co m*/ final IParameter parameter = this.createParameter(aCodeLevelModel, paramType, cardinality); currentMethod.addConstituent(parameter); } // Yann 2005/12/29: Duplicate... // Actually, the RelationshipAnalyser might already have created // a method in an entity if this method was called from another // entity. Thus, there would be an attempt to add a "duplicate" // element, which is legitimate but taken care of by the new condition. final IFirstClassEntity firstClassEntity = Utils.getEntityOrCreateGhost(aCodeLevelModel, currentExtendedMethod.getDeclaringClassName(), this.mapOfIDsEntities); if (!firstClassEntity.doesContainConstituentWithID(currentMethod.getID())) { firstClassEntity.addConstituent(currentMethod); } } } else { notRecognized.add(element); // This is not a method, next... } } return notRecognized; }
From source file:padl.creator.classfile.relationship.RelationshipAnalyzer.java
private IOperation searchForMethod(final char[] usedMethodName, final char[] returnType, final IFirstClassEntity entityDeclaringMethod) { IOperation calledMethod = null;//from w w w . ja v a2 s.c om // Yann 2006/07/29: Compatiblity! // There is a compatibility issue between classfiles v1.1- // and v1.2+, i.e., compiled with a 1.3- compiler and with // a 1.4+ compiler: the methodref pointed by the index in // a invokevirtual bytecode has changed. In the case of two // classes A and B such as A -<|- B, A defines foo(), B // defines bar() that calls this.foo(), the 1.1- bytcode // looks like this (from BCEL): // // [Code(max_stack = 1, max_locals = 1, code_length = 5) // 0: aload_0 // 1: invokevirtual padl.test.method.A.foo ()V (17) // 4: return // // Attribute(s) = // LineNumber(0, 5), LineNumber(4, 6) // LocalVariable(start_pc = 0, length = 5, index = 0:padl.test.method.B this) // ] // // while the 1.2+ looks like that: // [Code(max_stack = 1, max_locals = 1, code_length = 5) // 0: aload_0 // 1: invokevirtual padl.test.method.B.foo ()V (17) // 4: return // // Attribute(s) = // LineNumber(0, 5), LineNumber(4, 6) // LocalVariable(start_pc = 0, length = 5, index = 0:padl.test.method.B this) // ] // // Note the change in the methodref: with 1.1- it is: // padl.test.method.A.foo // while with 1.2+ it is: // padl.test.method.B.foo // and that actually makes a hell of a difference, because we // were assuming that if the method did not exist we should add // it, regardless if this was to a IGhost or a IClass. // // Thus, with 1.2+ bytecode, class B would define an additional // method foo() because of "padl.test.method.B.foo": indeed, // method foo() does not exist in B and thus it would be added! // I modified the test below to add the "instanceof", which // fixes nicely the problem. if (!entityDeclaringMethod.doesContainConstituentWithID(usedMethodName) && entityDeclaringMethod instanceof IGhost) { // Yann 2004/04/03: Constituent ID! // When creating a new method, we give it a unique actorID. // We must also give it a name without extra parentheses. // TODO: Refactor to remove the call to substring(). // Yann 2004/04/09: Modifiers! // When creating a new method, we must also set its modifier: // Test case padl.test.example.Composite1 fails because the // print() method built should be set abstract. // Yann 2004/05/20: Constructors. // If the method is a constructor, its name is // its declaring class name. final char[] name = ArrayUtils.subarray(usedMethodName, 0, ArrayUtils.indexOf(usedMethodName, '(')); if (Utils.isSpecialMethod(name)) { // Creates a new constructor that will be added to the ghost calledMethod = this.createConstructor(entityDeclaringMethod, usedMethodName); } else { // Creates a new method that will be added to the ghost calledMethod = this.createMethod(entityDeclaringMethod, usedMethodName, returnType, name); } entityDeclaringMethod.addConstituent(calledMethod); } else { calledMethod = (IOperation) entityDeclaringMethod.getConstituentFromID(usedMethodName); } // Yann 2006/08/03: Compatibility! // Now that I don't add a method in silly cases, I must // look for this method in the hierarchy of the current // entity, because it can be defined higher up in the // hierarchy... // We are in Java, only one super-class is allowed. // Yann 2007/03/16: Interfaces... // But we could be dealing with an interface, // with no super-interfaces... // TODO: Anyhow, it is strange to deal with interfaces here... Iterator iterator = entityDeclaringMethod.getIteratorOnInheritedEntities(); if (calledMethod == null && iterator.hasNext()) { /* * Alban : 2008/09/30 * Iterate on all parents to find method */ while (iterator.hasNext() && calledMethod == null) { calledMethod = this.searchForMethod(usedMethodName, returnType, (IFirstClassEntity) iterator.next()); } } if (entityDeclaringMethod instanceof IClass) { iterator = ((IClass) entityDeclaringMethod).getIteratorOnImplementedInterfaces(); if (calledMethod == null && iterator.hasNext()) { /* * Aminata & Venera : 2011/08/19 * Iterate on all interfaces to find method */ while (iterator.hasNext() && calledMethod == null) { calledMethod = this.searchForMethod(usedMethodName, returnType, (IFirstClassEntity) iterator.next()); } } } return calledMethod; }