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113 lines
2.9 KiB
113 lines
2.9 KiB
/*
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* SIPRPLogger.java
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*
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* Created on 15 de Março de 2005, 15:31
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*/
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package siprp;
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import com.evolute.utils.*;
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import com.evolute.utils.db.*;
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import com.evolute.utils.error.*;
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import com.evolute.utils.sql.*;
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/**
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*
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* @author lflores
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* MySQL
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CREATE TABLE errors
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(
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id INT NOT NULL AUTO_INCREMENT,
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PRIMARY KEY( id ),
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date TIMESTAMP NOT NULL DEFAULT 'now()',
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type VARCHAR(20),
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environment VARCHAR( 255 ),
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description TEXT
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);
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*
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*PostgreSQL
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CREATE TABLE errors
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(
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id SERIAL,
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PRIMARY KEY( id ),
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date TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
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type VARCHAR(20),
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environment VARCHAR( 255 ),
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description VARCHAR( 256000 )
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)
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*/
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public class SHSTLogger implements Logger
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{
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private final String java = System.getProperty( "java.version" )
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+ "-" + System.getProperty( "java.vm.version" );
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private final String os = System.getProperty( "os.name" ) + " - " +
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System.getProperty( "os.version" );
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private final String user = ( String )Singleton.getInstance( Singleton.USERNAME );
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private final String ENV = "Java: " + java + " \nOS: " + os + " \nUser: " + user
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+ "\n Software: " + ( String )Singleton.getInstance( SingletonConstants.SOFTWARE_NAME )
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+ "\n Version: " + Main.SHST_VERSION;
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private final Executer executer;
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/** Creates a new instance of SIPRPLogger */
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public SHSTLogger()
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throws Exception
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{
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DBManager dbm = ( DBManager )Singleton.getInstance( Singleton.DEFAULT_DBMANAGER );
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executer = dbm.getExclusiveExecuter( this );
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}
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public void log( String str )
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{
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String mem = "(" + Runtime.getRuntime().freeMemory() + "/" +
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Runtime.getRuntime().maxMemory() + ")";
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if( str.length() > 254000 )
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{
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str = str.substring( 0, 254000 ) + " Message too big (" + str.length() + "), truncated.";
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}
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try
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{
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executer.executeQuery( new Insert( "errors", new Assignment[] {
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new Assignment( new Field( "type" ), "LOG" ),
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new Assignment( new Field( "environment" ), ENV + mem ),
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new Assignment( new Field( "description" ), str )
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} ), null );
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}
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catch( Exception ex )
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{
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logException( ex );
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}
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}
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public void logException( Exception ex )
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{
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StackTraceElement ste[] = ex.getStackTrace();
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StringBuffer sb = new StringBuffer();
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for( int i = 0; i < ste.length; ++i )
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{
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sb.append( ste[ i ].toString() );
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}
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String str = "Exception Message: " + ex.getMessage() + "\nStack Trace: " + sb.toString();
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String mem = "(" + Runtime.getRuntime().freeMemory() + "/" +
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Runtime.getRuntime().maxMemory() + ")";
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if( str.length() > 254000 )
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{
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str = str.substring( 0, 254000 ) + " Message too big (" + str.length() + "), truncated.";
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}
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try
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{
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executer.executeQuery( new Insert( "errors", new Assignment[] {
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new Assignment( new Field( "type" ), "ERROR" ),
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new Assignment( new Field( "environment" ), ENV + mem ),
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new Assignment( new Field( "description" ), str )
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} ), new SQLRetriever() );
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}
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catch( Exception ex1 )
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{
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ex.printStackTrace();
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}
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}
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}
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