java 用正则表达式 替换关键特征值

重点 
括号  \\(   \\)
+ 表示 允许多次
[]表示容许的类型
如果还有{} 代表次数
\\w  代表任意小写字符
\\d  代表任意数字
\\s  代表任意符号

@Test
	public void replacePatternString(){
			String src = 
				  "CREATE TABLE GCE_METRICS.METRICS_RECORD "+
				  " (	RECORD_ID RAW(16) NOT NULL ENABLE, "+
				"	APPLICATION_NAME VARCHAR2(64 CHAR) NOT NULL ENABLE,"+ 
				"	UPDATED_BY VARCHAR2(30 CHAR), "+
				"	UPDATED_FROM VARCHAR2(100 CHAR),"+ 
				"	 CONSTRAINT PK_METRICS_RECORD_ID PRIMARY KEY (RECORD_ID)"+
				 " USING INDEX PCTFREE 10 INITRANS 2 MAXTRANS 255 "+
				  " STORAGE( TABLESPACE GCE_DATA1)  GLOBAL PARTITION BY HASH (RECORD_ID) "+
				 "(PARTITION SYS_P1563  ) PCTFREE 10 PCTUSED 40 INITRANS 1 MAXTRANS 255 "+
				  " STORAGE("+
				  " BUFFER_POOL DEFAULT FLASH_CACHE DEFAULT CELL_FLASH_CACHE DEFAULT)"+
				  " TABLESPACE GCE_DATA1 "+
				  " PARTITION BY RANGE (CREATED_AT) INTERVAL (NUMTODSINTERVAL(1,'DAY'))"+ 
				 " (PARTITION SYS_P16939  VALUES LESS THAN (TIMESTAMP' 2015-08-02 00:00:00')"+  
				  " PCTFREE 10 PCTUSED 40 INITRANS 1 MAXTRANS 255"+ 
				 " NOCOMPRESS LOGGING"+ 
				  " STORAGE( PCTINCREASE 0 FREELISTS 1 FREELIST GROUPS 1"+
				  " BUFFER_POOL DEFAULT FLASH_CACHE DEFAULT CELL_FLASH_CACHE DEFAULT)"+
				  " TABLESPACE GCE_DATA1 ,"+ 
				 " PARTITION SYS_P16967   "+
				  " STORAGE(INITIAL )" ;
			//System.out.println(DdlUtil.replaceInnerString("ALTER INDEX", "UNUSABLE", src,""));
			
			String regex = "STORAGE\\([\\w\\d\\s]+\\)";
			Pattern pat = Pattern.compile(regex);
			Matcher matcher = pat.matcher(src);
			src = matcher.replaceAll("");
			System.out.println(src);
		// System.out.println("(1)ssdfsf(2)sdsdf(3434)dfdf(2ff5cg@)".replaceAll("\\((.*)\\)", ""));
		
		
		 //String regex = "\\([A-Za-z0-9]+\\)";
		//String regex = "\\([\\d\\w]*\\)";
		// String input = "(1)ssdfsf(2)sdsdf(3434)dfdf(2ff5cg@)sss(!)";
		 
//		 Pattern p = Pattern.compile(regex);
//		 Matcher m = p.matcher(input);
//		 
//		 System.out.println(m.replaceAll(""));
	}