Java Doc for NullAssignmentRule.java in  » UML » jrefactory » org » acm » seguin » pmd » rules » design » Java Source Code / Java DocumentationJava Source Code and Java Documentation

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Java Source Code / Java Documentation » UML » jrefactory » org.acm.seguin.pmd.rules.design   Source Cross Reference   Class Diagram   Java Document (Java Doc)   org.acm.seguin.pmd.AbstractRule    org.acm.seguin.pmd.rules.design.NullAssignmentRule NullAssignmentRule public class NullAssignmentRule extends AbstractRule (Code) author:    dpeugh author:    This checks for excessive Null Assignments. author:    For instance: author:    public void foo() { author:    Object x = null; // OK author:    // Some stuff author:    x = new Object(); // Also OK author:    // Some more stuff author:    x = null; // BAD author:    } Method Summary public  Object visit(ASTStatementExpression expr, Object data)      Method Detail visit public Object visit(ASTStatementExpression expr, Object data)(Code) Methods inherited from org.acm.seguin.pmd.AbstractRule public void addProperty(String name, String value)(Code)(Java Doc) public void apply(List acus, RuleContext ctx)(Code)(Java Doc) public RuleViolation createRuleViolation(RuleContext ctx, int lineNumber)(Code)(Java Doc) public RuleViolation createRuleViolation(RuleContext ctx, int lineNumber, String specificDescription)(Code)(Java Doc) public boolean equals(Object o)(Code)(Java Doc) public boolean getBooleanProperty(String name)(Code)(Java Doc) public String getDescription()(Code)(Java Doc) public double getDoubleProperty(String name)(Code)(Java Doc) public String getExample()(Code)(Java Doc) public int getIntProperty(String name)(Code)(Java Doc) public String getMessage()(Code)(Java Doc) public String getName()(Code)(Java Doc) public int getPriority()(Code)(Java Doc) public String getPriorityName()(Code)(Java Doc) public RuleProperties getProperties()(Code)(Java Doc) public String getStringProperty(String name)(Code)(Java Doc) public boolean hasProperty(String name)(Code)(Java Doc) public int hashCode()(Code)(Java Doc) public boolean include()(Code)(Java Doc) public void setDescription(String description)(Code)(Java Doc) public void setExample(String example)(Code)(Java Doc) public void setInclude(boolean include)(Code)(Java Doc) public void setMessage(String message)(Code)(Java Doc) public void setName(String name)(Code)(Java Doc) public void setPriority(int priority)(Code)(Java Doc) public Object visit(ASTCompilationUnit expr, Object data)(Code)(Java Doc) protected void visitAll(List acus, RuleContext ctx)(Code)(Java Doc)