1、1.forwardredirect目標地址的URL,把那個URLredirect是服務(wù)端根據(jù)邏輯,發(fā)送一個狀態(tài)碼,告訴瀏覽器重新去請求那個地址.1.forwardredirect目標地址的URL,把那個URLredirect是服務(wù)端根據(jù)邏輯,發(fā)送一個狀態(tài)碼,告訴瀏覽器重新去請求那個地址.URL. 等servletdogett做的都是web項目，在那個框架中，servlet由前兩個問題牽引出web.xml文件配置中都有哪些屬性，以及他的作用spring 了解嗎 3，所知道的MVC（ 9，Struts 用的什么版本。10，3，所知道的MVC（ 9，Struts 用的什么版本。10，Struts2用

2、過嗎？和 畫出STRUTSjsp的流程圖， web.xml文件配置中都有哪些屬性，以及他的作用spring 了解嗎 Strutsibatis Hibernate servlet spring 的兩個主要特性(AOP S J2EE的要求,TOMCAT J2EEHibernate 伸的一些SqlUML伸的一些SqlUMLOracle中的分頁Sqljava的多態(tài)。java 設(shè)計模式。struts,springjavaspring mvc4567JavaHashtableHashMapArrayList的特點JavaHashtableHashMapArrayList的特點容器是如何擴充的Propert

3、iesStruts2方式可以動態(tài)的創(chuàng)建對象？（CGLIB,揪心中，結(jié)果他沒問Struts2ActionSpringStruts2請說一下，你覺得你最熟悉的技術(shù)特點？ （我提到了并發(fā)編程請說一下線程池的中斷策略(4TomcatJavaServletStruts2請說一下，你覺得你最熟悉的技術(shù)特點？ （我提到了并發(fā)編程請說一下線程池的中斷策略(4TomcatJavaServlet？（我提到了推線程安全下，StringBufferStringBuilder代碼數(shù)組容量的？ （Tomcat？（我提到觀察者模式Java（我說我不太清楚 他說沒關(guān)系 - -并未深究？疑問嗎？ （-本意是指培訓(xùn)，但是話沒說清

4、楚”，囧了Java（我說我不太清楚 他說沒關(guān)系 - -并未深究？疑問嗎？ （-本意是指培訓(xùn)，但是話沒說清楚”，囧了PS，你對Java的集合框架了解嗎？ 能否說說常用的類Java說說HashtableHashMap說說HashtableHashMap的區(qū)別(源代碼1.Hashtablesynchronized2.HashMapAbstractMap,HashtableDictionaryMapMapkeyhashHashtablekeyhashJava=0 sh 2.HashMapAbstractMap,HashtableDictionaryMapMapkeyhashHashtablekeyha

5、shJava=0 sh Java=null) 0 sh Java=Java=4.為 16*0.75 , Hashtable 為 Javass=new Javass4.為 16*0.75 , Hashtable 為 Javass=new Javass=new Javapublic new *Java)(initialCapacity 4new *Java)(initialCapacity 4平時除了ArrayListLinkedListListArrayListLinkedListList2ArrayListLinkedListObjectJavaprivate transient= Entry

6、(null, Entry previous;/next, Javaprivate transient= Entry(null, Entry previous;/next, JavaEntry previous;/next, =形式不同。 ArrayListAbstractList,LinkedListAbstractSequentialList.List接列表（Java1.3.Java4. 6. ArrayListArrayListJava=形式不同。 ArrayListAbstractList,LinkedListAbstractSequentialList.List接列表（Java1.3.

7、Java4. 6. ArrayListArrayListJava=newCapacity (newCapacity =Java=/這里擴充的大小為原大小的大概 =newCapacity (newCapacity =Java=/這里擴充的大小為原大小的大概 =PropertiesPropertiesHashtable,Javapublic synchronized void load(InputStream inStream) IOException / 將輸入流轉(zhuǎn)換成 load0(new void load0(LineReader lr) char convtBuf = new char /

8、一行一行處理(limit c = keyLen load0(new void load0(LineReader lr) char convtBuf = new char / 一行一行處理(limit c = keyLen = hasSep precedingBackslash = / 下面用 2while (keyLen limit) c= need check if (c = = | c = !precedingBackslash) valueStart = keyLen + hasSep = if (c = | c = t | !precedingBackslash) valueStart

9、 = keyLen + hasSep = if (c = | c = t | !precedingBackslash) = + = precedingBackslash precedingBackslash while (valueStart limit) c = if (c & c != t c != (!hasSep & (c = | c = hasSep = else String key = loadConvert(lr.lineBuf, 0, keyLen, String value = loadConvert(lr.lineBuf, valueStart, - String key

10、 = loadConvert(lr.lineBuf, 0, keyLen, String value = loadConvert(lr.lineBuf, valueStart, - valueStart, / 存put(key, Javapublic synchronized void IOException / 將輸入流轉(zhuǎn)換成 load0(new private void load0(LineReader lr) throws IOException char convtBuf = new char / 一行一行處理(limit = c = keyLen = hasSep preceding

11、Backslash = / 下面用 2(keyLen char / 一行一行處理(limit = c = keyLen = hasSep precedingBackslash = / 下面用 2(keyLen limit) c= need check if (c = = | c = & !precedingBackslash) valueStart = keyLen hasSep = else if (c = | = t | c = & !precedingBackslash) valueStart = keyLen + if (c = ) precedingBackslash = else

12、precedingBackslash = (valueStart limit) c = if (c = ) precedingBackslash = else precedingBackslash = (valueStart class LineReader LineReader(InputStream this.inStream inByteBuf = - valueStart, / 存入Javastyle=FONT-WEIGHT: normalclass LineReader LineReader(InputStream this.inStream inByteBuf = reader)

13、this.reader = inCharBuf = new lineBuf = new inLimit = inOff = InputStream Reader *throws throws IOException = c= skipWhiteSpace = true;/ 空白mentLine = false;/ 注釋isNewLine = appendedLineBeginInputStream Reader *throws throws IOException = c= skipWhiteSpace = true;/ 空白mentLine = false;/ 注釋isNewLine = a

14、ppendedLineBegin false;/ 加 precedingBackslash false;/ 反斜杠skipLF (true) if = inLimit) inLimit = (inStream = null) ? :inOff = if (inLimit 0) if = 0 return -return (inStream !=:inOff = if (inLimit 0) if = 0 return -return (inStream != null) c=(char) (0 xff & else c=skipLF = if (c = n) (skipWhiteSpace)

15、if (c = | c t | if (!appendedLineBegin c)skipWhiteSpace = (skipWhiteSpace) if (c = | c t | if (!appendedLineBegin c)skipWhiteSpace = appendedLineBegin = (isNewLine) = if (c # | c = mentLine = (c != n & c != r) / lineBuflen+ = (len = lineBuf.length) newLength lineBuf.length * if (newLength 0) =char b

16、uf = new System.arraycopy(lineBuf, 0, (len = lineBuf.length) newLength lineBuf.length * if (newLength 0) =char buf = new System.arraycopy(lineBuf, 0, buf, lineBuf = (c = ) = else = else reached EOL 文件結(jié)束(mentLine | = 0) mentLine = isNewLine = skipWhiteSpace = len = (inOff = inLimit) inLimit = (inStre

17、am = null) ? : inOff = if (inOff = inLimit) inLimit = (inStream = null) ? : inOff = if (inLimit class LineReader LineReader(InputStream this.inStream inByteBuf = reader) this.reader Javastyle=FONT-WEIGHT: normalclass LineReader LineReader(InputStream this.inStream inByteBuf = reader) this.reader = i

18、nCharBuf = new lineBuf = new inLimit = inOff = InputStream Reader *throws throws IOException = c= skipWhiteSpace = true;/ 空白mentLine = false;/ 注釋isNewLine = appendedLineBegin false;/ 加 precedingBackslash *throws throws IOException = c= skipWhiteSpace = true;/ 空白mentLine = false;/ 注釋isNewLine = appendedLineBegin false;/ 加 precedingBackslash false;/ 反斜杠skipLF (true) if = inLimit) inLimit = (inStream = null) ? : inOff = if (inLimit = inLimit) inLimit = (inStream = ? : inOff = if (inLimit = 0) return (precedingBackslash) len -= skipWhiteSpace =inOff = if (inLimit = 0) retur