[teiid-commits] teiid SVN: r1521 - in trunk: adminshell/src/main/resources/scripts and 2 other directories.

Author: shawkins Date: 2009-10-05 10:44:52 -0400 (Mon, 05 Oct 2009) New Revision: 1521 Added: trunk/adminshell/src/main/java/com/metamatrix/script/shell/Util.java Modified: trunk/adminshell/src/main/resources/scripts/assert.bsh trunk/adminshell/src/main/resources/scripts/jdbc.bsh trunk/adminshell/src/main/resources/scripts/util.bsh trunk/client-jdbc/src/main/java/com/metamatrix/script/io/ResultSetReader.java trunk/common-core/src/main/java/com/metamatrix/core/util/ObjectConverterUtil.java Log: TEIID-845 TEIID-866 TEIID-830 correcting the reported recount, changing the handling of statements to not assume resultsets, and added a utility method for showing the query plan. Added: trunk/adminshell/src/main/java/com/metamatrix/script/shell/Util.java =================================================================== --- trunk/adminshell/src/main/java/com/metamatrix/script/shell/Util.java (rev 0) +++ trunk/adminshell/src/main/java/com/metamatrix/script/shell/Util.java 2009-10-05 14:44:52 UTC (rev 1521) @@ -0,0 +1,131 @@ +/* + * JBoss, Home of Professional Open Source. + * See the COPYRIGHT.txt file distributed with this work for information + * regarding copyright ownership. Some portions may be licensed + * to Red Hat, Inc. under one or more contributor license agreements. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA + * 02110-1301 USA. + */ + +package com.metamatrix.script.shell; + +import java.io.File; +import java.io.FileInputStream; +import java.io.IOException; +import java.io.InputStream; + +import com.metamatrix.core.util.ObjectConverterUtil; +import com.metamatrix.jdbc.util.MMJDBCURL; + +public class Util { + + public static byte[] readBinaryFile(String fileName) throws IOException { + InputStream is = null; + + if(fileName == null) { + throw new IOException("fileName is null"); + } + try { + //try to load file from the classpath + is = Object.class.getResourceAsStream("/"+fileName); + + byte[] result; + if (is == null) { + //load from "hardcoded" path + is = new FileInputStream(new File(fileName)); + } + + + }catch(Exception e) { + if (is == null) { + try { + //load from "hardcoded" path + is = new FileInputStream(new File(fileName)); + }catch(Exception e2) { + + e.printStackTrace(); + return null; + } + } + + } + + //convert to bytes + byte[] result = ObjectConverterUtil.convertToByteArray(is); + try { + is.close(); + }catch(Exception e3) { + } + return result; + } + + public static char[] readTextFile(String fileName) throws IOException { + if(fileName == null) { + throw new IOException("fileName is null"); + } + char[] result = null; + + try { + File file = new File(fileName); + + // changed to use the ObectConverterUtil, instead of the + // convertToCharArray() method because it doesn't completely + // convert the file, the XML reader throws a malform exception + // the test case for ServerAdminImpl also the ObjectConverterUtil + // that's why this was changed to use it + result = ObjectConverterUtil.convertFileToCharArray(file, null); + + }catch(Exception e) { + e.printStackTrace(); + } + return result; + } + + public static void cleanUpDirectory(String dirName, String[] filesToKeep){ + File dir = new File(dirName); + if (dir.exists()) { + File[] files = dir.listFiles(); + for (File f:files) { + if (f.getName().endsWith(".deleted")) { + continue; + } + boolean delete = true; + for (String keep:filesToKeep) { + if (f.getName().equalsIgnoreCase(keep)) { + delete = false; + break; + } + } + if (delete) f.delete(); + } + } + } + + public static char[] convertToCharArray(InputStream in) throws IOException { + return ObjectConverterUtil.convertToCharArray(in, Integer.MAX_VALUE, null); + } + + public static String extractVDBName(String url) { + MMJDBCURL mmurl = new MMJDBCURL(url); + return mmurl.getVDBName(); + } + + public static String extractHost(String url) { + MMJDBCURL mmurl = new MMJDBCURL(url); + return mmurl.getConnectionURL(); + } + +} Property changes on: trunk/adminshell/src/main/java/com/metamatrix/script/shell/Util.java ___________________________________________________________________ Name: svn:mime-type + text/plain Modified: trunk/adminshell/src/main/resources/scripts/assert.bsh =================================================================== --- trunk/adminshell/src/main/resources/scripts/assert.bsh 2009-10-02 19:08:46 UTC (rev 1520) +++ trunk/adminshell/src/main/resources/scripts/assert.bsh 2009-10-05 14:44:52 UTC (rev 1521) @@ -1,185 +1,8 @@ import junit.framework.*; +static import junit.framework.Assert.*; import com.metamatrix.script.junit.*; -// This file has all the assetion routines that JUnit Assert class provides +// This file has all the assertion routines that JUnit Assert class provides -void assertEquals(boolean expected, boolean actual) { - Assert.assertEquals(expected, actual); -} - - -void assertEquals(byte expected, byte actual) { - Assert.assertEquals(expected, actual); -} - -void assertEquals(char expected, char actual) { - Assert.assertEquals(expected, actual); -} - -void assertEquals( - double expected, - double actual, - double delta) { - Assert.assertEquals(expected, actual, delta); -} - -void assertEquals( - float expected, - float actual, - float delta) { - Assert.assertEquals(expected, actual, delta); -} - -void assertEquals(int expected, int actual) { - Assert.assertEquals(expected, actual); -} - -void assertEquals(Object expected, Object actual) { - Assert.assertEquals(expected, actual); -} - -void assertEquals( - String message, - boolean expected, - boolean actual) { - Assert.assertEquals(message, expected, actual); -} - -void assertEquals( - String message, - byte expected, - byte actual) { - Assert.assertEquals(message, expected, actual); -} - -void assertEquals( - String message, - char expected, - char actual) { - Assert.assertEquals(message, expected, actual); -} - -void assertEquals( - String message, - double expected, - double actual, - double delta) { - Assert.assertEquals(message, expected, actual, delta); -} - -void assertEquals( - String message, - float expected, - float actual, - float delta) { - Assert.assertEquals(message, expected, actual, delta); -} - -void assertEquals(String message, int expected, int actual) { - Assert.assertEquals(message, expected, actual); -} - -void assertEquals( - String message, - Object expected, - Object actual) { - Assert.assertEquals(message, expected, actual); -} - -void assertEquals(String expected, String actual) { - Assert.assertEquals(expected, actual); -} - -void assertEquals( - String message, - String expected, - String actual) { - Assert.assertEquals(message, expected, actual); -} - -void assertEquals( - String message, - long expected, - long actual) { - Assert.assertEquals(message, expected, actual); -} - -void assertEquals( - String message, - short expected, - short actual) { - Assert.assertEquals(message, expected, actual); -} - -void assertEquals(long expected, long actual) { - Assert.assertEquals(expected, actual); -} - -void assertEquals(short expected, short actual) { - Assert.assertEquals(expected, actual); -} - -void assertFalse(boolean condition) { - Assert.assertFalse(condition); -} - -void assertFalse(String message, boolean condition) { - Assert.assertFalse(message, condition); -} - -void assertNotNull(Object object) { - Assert.assertNotNull(object); -} - -void assertNotNull(String message, Object object) { - Assert.assertNotNull(message, object); -} - -void assertNotSame(Object expected, Object actual) { - Assert.assertNotSame(expected, actual); -} - -void assertNotSame( - String message, - Object expected, - Object actual) { - Assert.assertNotSame(message, expected, actual); -} - -void assertNull(Object object) { - Assert.assertNull(object); -} - -void assertNull(String message, Object object) { - Assert.assertNull(message, object); -} - -void assertSame(Object expected, Object actual) { - Assert.assertSame(expected, actual); -} - -void assertSame( - String message, - Object expected, - Object actual) { - Assert.assertSame(message, expected, actual); -} - -void assertTrue(boolean condition) { - Assert.assertTrue(condition); -} - -void assertTrue(String message, boolean condition) { - Assert.assertTrue(message, condition); -} - -void fail() { - Assert.fail(); -} - -void fail(String message) { - Assert.fail(message); -} - void runTests(String scriptName) { BshTestSuite suite = new BshTestSuite(scriptName); suite.addTest(scriptName); //$NON-NLS-1$ Modified: trunk/adminshell/src/main/resources/scripts/jdbc.bsh =================================================================== --- trunk/adminshell/src/main/resources/scripts/jdbc.bsh 2009-10-02 19:08:46 UTC (rev 1520) +++ trunk/adminshell/src/main/resources/scripts/jdbc.bsh 2009-10-05 14:44:52 UTC (rev 1521) @@ -11,6 +11,7 @@ import java.sql.*; import com.metamatrix.script.io.*; +import com.metamatrix.jdbc.api.*; protected Connection getConnection() { if (currentContext().internalConnection != void && currentContext().internalConnection != null) { @@ -144,26 +145,8 @@ /** * Execute a Statement and save the ResultSet or update count. */ -void execute(String sql) throws SQLException { - checkConnection(); - - // close last statement and result set if necessary - closeStatement(); - - // create new statement - currentContext().internalStatement = currentContext().internalConnection.createStatement(); - try { - debug("Executing sql: " + sql); - currentContext().internalResultSet = currentContext().internalStatement.executeQuery(sql); - if (interactive()) { - record("printResults();\n"); - printResults(); - } - } catch(SQLException e) { - closeStatement(); - debug(e); - throw e; - } +void execute(String sql) throws SQLException { + execute(sql, null); } /** @@ -187,10 +170,7 @@ try { debug("Executing batch of : " + cmds.length); currentContext().internalUpdatedList = currentContext().internalStatement.executeBatch(); - if (interactive()) { - record("printResults();\n"); - printResults(); - } + print ("update counts: " + Arrays.toString(currentContext().internalUpdatedList)); } catch(SQLException e) { closeStatement(); debug(e); @@ -229,47 +209,31 @@ // close last statement and result set if necessary closeStatement(); - - if ( (sql.indexOf("?") != -1) && (params == null || params.length == 0)) { - throw new SQLException ("Wrong!, No Parameters supplied to statement."); - } - - sqlLow = sql.toLowerCase(); - + try { - if (sqlLow.startsWith("select")) { + if (params != null) { debug("Executing a prepared Statement:"+sql); currentContext().internalStatement = currentContext().internalConnection.prepareStatement(sql); setStatementDefaults(); setParameters(params); - currentContext().internalResultSet = currentContext().internalStatement.executeQuery(); + hasResultSet = currentContext().internalStatement.execute(); } - else if (sqlLow.startsWith("update") || sqlLow.startsWith("delete") || sqlLow.startsWith("insert")) { - debug("Executing a prepared statement:"+sql); - currentContext().internalStatement = currentContext().internalConnection.prepareStatement(sql); + else { + debug("Executing statement:"+sql); + currentContext().internalStatement = currentContext().internalConnection.createStatement(); setStatementDefaults(); - setParameters(params); - currentContext().internalResultSet = null; - int row_affected = currentContext().internalStatement.executeUpdate(); - print (row_affected+" rows got affected."); + hasResultSet = currentContext().internalStatement.execute(sql); } - else if (sqlLow.startsWith("exec ") ) { - sql = sql.substring(4); - - debug ("Executing a Callable statement:"+sql); - currentContext().internalStatement = currentContext().internalConnection.prepareCall("{?=call " + sql + "}"); - setStatementDefaults(); - setParameters(params); - currentContext().internalResultSet = currentContext().internalStatement.executeQuery(); - } - else { - throw new SQLException("Not a valid statement!, it must start with (Select|Insert|Update|Delete|Stored Proc)"); + if (hasResultSet) { + currentContext().internalResultSet = currentContext().internalStatement.getResultSet(); + if (interactive()) { + record("printResults();\n"); + printResults(); + } + } else { + currentContext().internalUpdateCount = currentContext().internalStatement.getUpdateCount(); + print ("update count:" +currentContext().internalUpdateCount); } - - if (interactive()) { - record("printResults();\n"); - printResults(); - } } catch(SQLException e) { closeStatement(); debug(e); @@ -294,6 +258,14 @@ printResults(currentContext().internalResultSet, fileName); } +void showPlan() { + PlanNode queryPlan = ((MMResultSet)currentContext().internalStatement).getPlanDescription(); + if (queryPlan != null) { + print(XMLOutputVisitor.convertToXML(queryPlan)); + } else { + print("No plan provided - add OPTION SHOWPLAN"); + } +} void walkResults() { rs = currentContext().internalResultSet; @@ -311,11 +283,10 @@ print("ResultSet is null"); return; } - row = -1; // -1 to compensate for the header row. - BufferedReader in = new BufferedReader(new ResultSetReader(results)); + ResultSetReader reader = new ResultSetReader(results); + BufferedReader in = new BufferedReader(reader); String line = in.readLine(); while(line != null) { - row++; if (comparePrint) { line=line.replaceAll("\"", "\\\\\""); print("\""+line+"\","); @@ -325,7 +296,7 @@ } line = in.readLine(); } - print("Fetched "+row+" rows\n"); + print("Fetched "+reader.getRowCount()+" rows\n"); } private void printResults(ResultSet results, File resultsFile) throws SQLException { @@ -333,17 +304,16 @@ print("ResultSet is null"); return; } - row = -1; // -1 to compensate for the header row. - BufferedReader in = new BufferedReader(new ResultSetReader(results)); + ResultSetReader reader = new ResultSetReader(results); + BufferedReader in = new BufferedReader(reader); PrintWriter writer = new PrintWriter(new FileWriter(resultsFile)); String line = in.readLine(); while(line != null) { - row++; writer.println(line); line = in.readLine(); } writer.close(); - print("Wrote "+row+" rows to File="+resultsFile.getName()+"\n"); + print("Wrote "+reader.getRowCount()+" rows to File="+resultsFile.getName()+"\n"); } void assertRowCount(int expected) { @@ -368,7 +338,8 @@ if(currentContext().internalStatement != void && currentContext().internalStatement != null) { Statement stmt = currentContext().internalStatement; closeResultSet(); - + currentContext().internalUpdateCount = -1; + currentContext().internalUpdatedList = null; try { debug("Closing statement..."); stmt.close(); Modified: trunk/adminshell/src/main/resources/scripts/util.bsh =================================================================== --- trunk/adminshell/src/main/resources/scripts/util.bsh 2009-10-02 19:08:46 UTC (rev 1520) +++ trunk/adminshell/src/main/resources/scripts/util.bsh 2009-10-05 14:44:52 UTC (rev 1521) @@ -3,6 +3,8 @@ import com.metamatrix.core.util.*; import java.lang.reflect.*; import com.metamatrix.common.comm.exception.*; +static import com.metamatrix.core.util.ObjectConverterUtil.*; +static import com.metamatrix.script.shell.Util.*; debug=false; @@ -14,105 +16,6 @@ return currentContext().internalPrompt; } -byte[] readBinaryFile(String fileName) { - InputStream is = null; - - if(fileName == null) { - throw new IOException("fileName is null"); - } - try { - //try to load file from the classpath - is = Object.class.getResourceAsStream("/"+fileName); - - byte[] result; - if (is == null) { - //load from "hardcoded" path - is = new FileInputStream(new File(fileName)); - } - - - }catch(Exception e) { - if (is == null) { - try { - //load from "hardcoded" path - is = new FileInputStream(new File(fileName)); - }catch(Exception e2) { - - e.printStackTrace(); - return null; - } - } - - } - - //convert to bytes - result = convertToByteArray(is); - try { - is.close(); - }catch(Exception e3) { - } - return result; -} - -char[] readTextFile(String fileName) { - if(fileName == null) { - throw new IOException("fileName is null"); - } - char[] result = null; - - try { - File file = new File(fileName); - - // changed to use the ObectConverterUtil, instead of the - // convertToCharArray() method because it doesn't completely - // convert the file, the XML reader throws a malform exception - // the test case for ServerAdminImpl also the ObjectConverterUtil - // that's why this was changed to use it - result = ObjectConverterUtil.convertFileToCharArray(file, null); - - }catch(e) { - e.printStackTrace(); - } - return result; -} - -byte[] convertToByteArray(InputStream in) throws IOException { - ByteArrayOutputStream out = new ByteArrayOutputStream(10 * 1024); - int b = 0; - while ((b = in.read()) != -1) { - out.write(b); - } - return out.toByteArray(); -} - -char[] convertToCharArray(InputStream in) throws IOException { - CharArrayWriter out = new CharArrayWriter(10 * 1024); - int b = 0; - while ((b = in.read()) != -1) { - out.write(b); - } - return out.toCharArray(); -} - -cleanUpDirectory(String dirName, String[] filesToKeep){ - dir = new File(dirName); - if (dir.exists()) { - files = dir.listFiles(); - for (File f:files) { - delete = true; - for (String keep:filesToKeep) { - if (f.getName().equalsIgnoreCase(keep)) { - delete = false; - } - if (f.getName().endsWith(".deleted")) { - delete = false; - } - } - if (delete) f.delete(); - } - } -} - void checkAdmin() { context = currentContext(); if (context == void || context == null) { @@ -142,38 +45,6 @@ } } -String extractVDBName(url) { - str = "jdbc:metamatrix:"; - strteiid = "jdbc:teiid:"; - if (url.startsWith(str)) { - int at = url.indexOf("@"); - if (at != -1) { - return url.substring(str.length(), at); - } - } - else if (url.startsWith(strteiid)) { - int at = url.indexOf("@"); - if (at != -1) { - return url.substring(strteiid.length(), at); - } - } - return ""; -} - -String extractHost(url) { - str = "jdbc:metamatrix:"; - strteiid = "jdbc:teiid:"; - if (url.startsWith(str)) { - int at = url.indexOf("@")+1; - return url.substring(at, url.indexOf(";", at)); - } - else if (url.startsWith(strteiid)) { - int at = url.indexOf("@")+1; - return url.substring(at, url.indexOf(";", at)); - } - return ""; -} - class ExceptionHandler implements InvocationHandler{ Object impl; ExceptionHandler(Object obj){ Modified: trunk/client-jdbc/src/main/java/com/metamatrix/script/io/ResultSetReader.java =================================================================== --- trunk/client-jdbc/src/main/java/com/metamatrix/script/io/ResultSetReader.java 2009-10-02 19:08:46 UTC (rev 1520) +++ trunk/client-jdbc/src/main/java/com/metamatrix/script/io/ResultSetReader.java 2009-10-05 14:44:52 UTC (rev 1521) @@ -60,6 +60,8 @@ boolean firstTime = true; int[] columnTypes = null; + private int rowCount; + public ResultSetReader(ResultSet in) { this.source = in; } @@ -103,6 +105,7 @@ // if you get here then we are ready to read the results. if (source.next()) { + rowCount++; StringBuffer sb = new StringBuffer(); // Walk through column values in this row for (int col = 1; col <= columnCount; col++) { @@ -133,6 +136,10 @@ return null; } + public int getRowCount() { + return rowCount; + } + /** * Get the first line from the result set. This is the resultset metadata line where * we gather the column names and their types. Modified: trunk/common-core/src/main/java/com/metamatrix/core/util/ObjectConverterUtil.java =================================================================== --- trunk/common-core/src/main/java/com/metamatrix/core/util/ObjectConverterUtil.java 2009-10-02 19:08:46 UTC (rev 1520) +++ trunk/common-core/src/main/java/com/metamatrix/core/util/ObjectConverterUtil.java 2009-10-05 14:44:52 UTC (rev 1521) @@ -45,7 +45,7 @@ private static final int DEFAULT_READING_SIZE = 8192; - protected static byte[] convertToByteArray(final java.sql.Blob data) throws MetaMatrixCoreException { + protected static byte[] convertBlobToByteArray(final java.sql.Blob data) throws MetaMatrixCoreException { try { // Open a stream to read the BLOB data InputStream l_blobStream = data.getBinaryStream(); @@ -82,7 +82,9 @@ } else if (data instanceof byte[]) { return (byte[]) data; } else if (data instanceof java.sql.Blob) { - return convertToByteArray((java.sql.Blob) data); + return convertBlobToByteArray((java.sql.Blob) data); + } else if (data instanceof File) { + return convertFileToByteArray((File)data); } final Object[] params = new Object[]{data.getClass().getName()}; throw new MetaMatrixCoreException(CorePlugin.Util.getString("ObjectConverterUtil.Object_type_not_supported_for_object_conversion._3",params)); //$NON-NLS-1$