ff-attic/tpquery
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Improved exception handing

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This commit is contained in:
Willem 2016-05-13 00:46:33 +02:00
parent 4f6f7286c0
commit 8aa55ddbff
9 changed files with 163 additions and 72 deletions
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61
ff-tpquery-store/src/main/java/net/forwardfire/tpquery/TPQFactory.java
View file

@ -38,7 +38,6 @@ import javax.script.ScriptEngine;
import javax.script.ScriptEngineManager;
import javax.xml.bind.JAXBException;
import org.apache.commons.lang3.ClassUtils;
import org.apache.commons.lang3.Validate;
import net.forwardfire.tpquery.config.TPQConfig;
@ -122,7 +121,7 @@ public final class TPQFactory {
* @return The builder.
* @throws JAXBException If the jaxb marshaller throws an error.
*/
public static TPQConfigBuilder<TPQManager> createManagerBuilder() throws JAXBException {
public static TPQConfigBuilder<TPQManager> createManagerBuilder() {
return createManagerBuilder(createConfig());
}
@ -132,7 +131,7 @@ public final class TPQFactory {
* @return The builder.
* @throws JAXBException If the jaxb marshaller throws an error.
*/
public static TPQConfigBuilder<TPQManager> createManagerBuilder(TPQConfig config) throws JAXBException {
public static TPQConfigBuilder<TPQManager> createManagerBuilder(TPQConfig config) {
return new TPQConfigBuilder<TPQManager>(config,() -> createManager(config));
}
@ -141,7 +140,7 @@ public final class TPQFactory {
* @return The builder.
* @throws JAXBException If the jaxb marshaller throws an error.
*/
public static TPQConfigBuilder<TPQConfig> createConfigBuilder() throws JAXBException {
public static TPQConfigBuilder<TPQConfig> createConfigBuilder() {
return createConfigBuilder(createConfig());
}
@ -151,7 +150,7 @@ public final class TPQFactory {
* @return The builder.
* @throws JAXBException If the jaxb marshaller throws an error.
*/
public static TPQConfigBuilder<TPQConfig> createConfigBuilder(TPQConfig config) throws JAXBException {
public static TPQConfigBuilder<TPQConfig> createConfigBuilder(TPQConfig config) {
return new TPQConfigBuilder<TPQConfig>(config,() -> config);
}
@ -252,38 +251,30 @@ public final class TPQFactory {
public void initializeConfig(TPQConfig config) {
// pure java types
addValueType(config, JAVA_OBJECT);
addValueType(config, BIGDECIMAL);
addValueType(config, BOOLEAN);
addValueType(config, INTEGER);
addValueType(config, STRING);
addValueType(config, DOUBLE);
addValueType(config, LONG);
addValueType(config, FLOAT);
addValueType(config, SHORT);
addValueType(config, URL);
addValueType(config, BYTE_DATA);
config.addValueType(JAVA_OBJECT);
config.addValueType(BIGDECIMAL);
config.addValueType(BOOLEAN);
config.addValueType(INTEGER);
config.addValueType(STRING);
config.addValueType(DOUBLE);
config.addValueType(LONG);
config.addValueType(FLOAT);
config.addValueType(SHORT);
config.addValueType(URL);
config.addValueType(BYTE_DATA);
// jdbc sql types
addValueType(config, SQL_ARRAY);
addValueType(config, SQL_BLOB);
addValueType(config, SQL_CLOB);
addValueType(config, SQL_DATE);
addValueType(config, SQL_NCLOB);
addValueType(config, SQL_REF);
addValueType(config, SQL_ROWID);
addValueType(config, SQL_STRUCT);
addValueType(config, SQL_XML);
addValueType(config, SQL_TIME);
addValueType(config, SQL_TIMESTAMP);
}
private void addValueType(TPQConfig config,String className) {
try {
config.addValueType(ClassUtils.getClass(className));
} catch (ClassNotFoundException e) {
throw new IllegalArgumentException(e.getMessage(),e);
}
config.addValueType(SQL_ARRAY);
config.addValueType(SQL_BLOB);
config.addValueType(SQL_CLOB);
config.addValueType(SQL_DATE);
config.addValueType(SQL_NCLOB);
config.addValueType(SQL_REF);
config.addValueType(SQL_ROWID);
config.addValueType(SQL_STRUCT);
config.addValueType(SQL_XML);
config.addValueType(SQL_TIME);
config.addValueType(SQL_TIMESTAMP);
}
}

13
ff-tpquery-store/src/main/java/net/forwardfire/tpquery/config/TPQConfig.java
View file

@ -26,6 +26,7 @@ import java.util.Map;
import java.util.Objects;
import org.apache.commons.lang3.ClassUtils;
import org.apache.commons.lang3.Validate;
import net.forwardfire.tpquery.config.validate.TPQConfigValidator;
@ -215,6 +216,18 @@ public class TPQConfig extends AbstractTPQConfig {
valueTypes.add(Validate.notNull(valueType,"Can't add null valueType."));
}
/**
* Adds a value type.
* @param valueTypeClass The value type className to add.
*/
public void addValueType(String valueTypeClass) {
try {
addValueType(ClassUtils.getClass(valueTypeClass));
} catch (ClassNotFoundException e) {
throw new IllegalArgumentException(e.getMessage(),e);
}
}
/**
* Removes a value type.
* @param valueType The value type to remove.

37
ff-tpquery-store/src/main/java/net/forwardfire/tpquery/config/TPQConfigException.java Normal file
View file

@ -0,0 +1,37 @@
/*
* Copyright (c) 2013-2015, Willem Cazander
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification, are permitted provided
* that the following conditions are met:
*
* * Redistributions of source code must retain the above copyright notice, this list of conditions and the
* following disclaimer.
* * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and
* the following disclaimer in the documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
* THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
* OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
* TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package net.forwardfire.tpquery.config;
/**
* None recoverable config start exception.
*
* @author Willem Cazander
* @version 1.0 May 13, 2016
*/
@SuppressWarnings("serial")
public class TPQConfigException extends RuntimeException {
public TPQConfigException(Throwable cause) {
super(cause);
}
}

17
ff-tpquery-store/src/main/java/net/forwardfire/tpquery/config/builder/TPQConfigBuilder.java
View file

@ -33,6 +33,7 @@ import javax.xml.bind.JAXBException;
import org.apache.commons.lang3.Validate;
import net.forwardfire.tpquery.config.TPQConfig;
import net.forwardfire.tpquery.config.TPQConfigException;
import net.forwardfire.tpquery.model.TPQuerySet;
import net.forwardfire.tpquery.model.ModelXMLMarshaller;
import net.forwardfire.tpquery.statement.TPQStatementMarshaller;
@ -57,12 +58,16 @@ public class TPQConfigBuilder<T> {
* @param resultBuilder the result of this builder.
* @throws JAXBException If the jaxb marshaller throws an error.
*/
public TPQConfigBuilder(TPQConfig storeConfig,Supplier<T> resultBuilder) throws JAXBException {
public TPQConfigBuilder(TPQConfig storeConfig,Supplier<T> resultBuilder) {
Validate.notNull(storeConfig,"Can't build null config.");
Validate.notNull(resultBuilder,"Can't build with null builder.");
this.storeConfig = storeConfig;
this.resultBuilder = resultBuilder;
this.xmlDriver = new ModelXMLMarshaller();
try {
this.xmlDriver = new ModelXMLMarshaller();
} catch (JAXBException e) {
throw new TPQConfigException(e);
}
this.statementMarshaller = new TPQStatementMarshaller();
}
@ -111,13 +116,9 @@ public class TPQConfigBuilder<T> {
* @return The builder.
* @throws JAXBException When marshall error.
*/
public TPQConfigBuilder<T> readQuerySet(File file) throws JAXBException {
public TPQConfigBuilder<T> readQuerySet(File file) throws JAXBException, FileNotFoundException {
Validate.notNull(file, "Can't read null File");
try {
return readQuerySet(new FileInputStream(file),file.getAbsolutePath());
} catch (FileNotFoundException e) {
throw new JAXBException(e);
}
return readQuerySet(new FileInputStream(file),file.getAbsolutePath());
}
/**

12
ff-tpquery-store/src/main/java/net/forwardfire/tpquery/store/manager/TPQStoreManager.java
View file

@ -26,6 +26,7 @@ import javax.script.CompiledScript;
import net.forwardfire.tpquery.TPQManager;
import net.forwardfire.tpquery.config.TPQConfig;
import net.forwardfire.tpquery.config.TPQConfigException;
import net.forwardfire.tpquery.statement.TPQStatementContext;
import net.forwardfire.tpquery.store.TPQueryStore;
import net.forwardfire.tpquery.store.TPQueryStoreScriptEngineException;
@ -54,15 +55,18 @@ public class TPQStoreManager implements TPQManager {
this(new TPQStoreManagerConfig(config));
}
private TPQStoreManager(TPQStoreManagerConfig config) {
protected TPQStoreManager(TPQStoreManagerConfig config) {
this.queryStore = new TPQStoreManagerEntryView(config);
TPQStatementContext statementContext = new TPQStoreManagerStatementContext(config);
this.executorContext = new TPQStoreManagerExecutorContext(config,statementContext);
initStore(config,statementContext);
try {
initStore(config,statementContext);
} catch (ClassNotFoundException e) {
throw new TPQConfigException(e);
}
}
protected void initStore(TPQStoreManagerConfig config,TPQStatementContext statementContext) {
protected void initStore(TPQStoreManagerConfig config,TPQStatementContext statementContext) throws ClassNotFoundException {
LOG.debug("init value scripts: {}",config.getParameterValueScripts().size());
config.getParameterValueScripts().forEach(scriptBody -> {

3
ff-tpquery-store/src/main/java/net/forwardfire/tpquery/store/manager/TPQStoreManagerConfig.java
View file

@ -16,6 +16,7 @@ import org.slf4j.LoggerFactory;
import net.forwardfire.tpquery.config.AbstractTPQConfig;
import net.forwardfire.tpquery.config.TPQConfig;
import net.forwardfire.tpquery.config.TPQConfigException;
import net.forwardfire.tpquery.model.AbstractTPQueryNode;
import net.forwardfire.tpquery.model.TPQuery;
import net.forwardfire.tpquery.model.TPQueryParameter;
@ -210,7 +211,7 @@ public final class TPQStoreManagerConfig extends AbstractTPQConfig {
try {
return ClassUtils.getClass(valueType);
} catch (ClassNotFoundException e) {
throw new IllegalArgumentException(e);
throw new TPQConfigException(e);
}
}
}

27
ff-tpquery-store/src/main/java/net/forwardfire/tpquery/store/manager/TPQStoreManagerEntry.java
View file

@ -39,7 +39,7 @@ import net.forwardfire.tpquery.model.TPQueryParameter;
import net.forwardfire.tpquery.store.TPQueryParameterMetaData;
/**
* Hold al extra objects to prepare query the query.
* Holds all extra objects to prepare the query.
*
* @author Willem Cazander
* @version 1.0 May 25, 2015
@ -81,25 +81,16 @@ public final class TPQStoreManagerEntry {
/**
* Init extra data.
*/
public void initEntry() {
public void initEntry() throws ClassNotFoundException {
Map<String,TPQueryParameterMetaData> parameterMetaDataBuild = new HashMap<>();
getQuery().getQueryParameters().forEach(p -> {
Class<?> valueType = loadValueType(p.getValueType()); // check if we van get this from config ?
parameterMetaDataBuild.put(p.getName(),
new TPQStoreManagerEntryParameterMetaData(
p.getName(),valueType,p.getNullable(),defineRequired(p)
));
}
);
this.parameterMetaData=Collections.unmodifiableMap(parameterMetaDataBuild);
}
private Class<?> loadValueType(String valueType) {
try {
return ClassUtils.getClass(valueType);
} catch (ClassNotFoundException e) {
throw new IllegalArgumentException(e);
for (TPQueryParameter p:getQuery().getQueryParameters()) {
Class<?> valueType = ClassUtils.getClass(p.getValueType());
TPQStoreManagerEntryParameterMetaData md = new TPQStoreManagerEntryParameterMetaData(
p.getName(),valueType,p.getNullable(),defineRequired(p)
);
parameterMetaDataBuild.put(p.getName(),md);
}
this.parameterMetaData=Collections.unmodifiableMap(parameterMetaDataBuild);
}
private boolean defineRequired(TPQueryParameter p) {

18
ff-tpquery-store/src/test/java/net/forwardfire/tpquery/config/TPQueryStoreConfigTest.java
View file

@ -69,6 +69,24 @@ public class TPQueryStoreConfigTest {
}
// ---------
@Test()
public void testAddValueType() throws Exception {
TPQConfig c = TPQFactory.createConfig();
c.addValueType(this.getClass());
}
@Test()
public void testAddValueTypeClassName() throws Exception {
TPQConfig c = TPQFactory.createConfig();
c.addValueType(this.getClass().getName());
}
@Test(expected=IllegalArgumentException.class)
public void testAddValueTypeClassNameError() throws Exception {
TPQConfig c = TPQFactory.createConfig();
c.addValueType("net.foo.bar.NoneExcistingClassName");
}
@Test(expected=IllegalArgumentException.class)
public void testValueTypeAliasAdd() throws Exception {

47
ff-tpquery-store/src/test/java/net/forwardfire/tpquery/store/manager/TPQStoreManagerTest.java
View file

@ -5,6 +5,7 @@ import java.util.HashMap;
import net.forwardfire.tpquery.TPQManager;
import net.forwardfire.tpquery.TPQFactory;
import net.forwardfire.tpquery.config.TPQConfig;
import net.forwardfire.tpquery.config.TPQConfigException;
import net.forwardfire.tpquery.store.TPQueryStoreScriptEngineException;
import org.junit.Test;
@ -31,7 +32,7 @@ public class TPQStoreManagerTest {
@Test(expected=TPQueryStoreScriptEngineException.class)
public void testCompileScriptError() throws Exception {
TPQManager store = TPQFactory
TPQManager manager = TPQFactory
.createManagerBuilder()
.createQuerySet("junit", "jar:junit:mem")
.setLanguage(TPQFactory.StatementLanguage.SQL)
@ -39,16 +40,16 @@ public class TPQStoreManagerTest {
.parseStatement("select * from foobar where a=$$a$$")
.createQueryParameter("a", TPQFactory.ParameterValueType.SQL_TIME)
.setDefaultValue("js:+++++++-------------=========----------+++++++++")
.build()
.build()
.build()
.build()
.build();
store.getQueryExecutorContext().prepareQuery("junit.test", new HashMap<String,Object>());
manager.getQueryExecutorContext().prepareQuery("junit.test", new HashMap<String,Object>());
}
@Test(expected=Exception.class)
public void testRuntimeScriptError() throws Exception {
TPQManager store = TPQFactory
TPQManager manager = TPQFactory
.createManagerBuilder()
.createQuerySet("junit", "jar:junit:mem")
.setLanguage(TPQFactory.StatementLanguage.SQL)
@ -56,10 +57,44 @@ public class TPQStoreManagerTest {
.parseStatement("select * from foobar where a=$$a$$")
.createQueryParameter("a", TPQFactory.ParameterValueType.SQL_TIME)
.setDefaultValue("js:throw createObject(java.lang.String,'error')")
.build()
.build()
.build()
.build()
.build();
store.getQueryExecutorContext().prepareQuery("junit.test", new HashMap<String,Object>());
manager.getQueryExecutorContext().prepareQuery("junit.test", new HashMap<String,Object>());
}
@Test(expected=TPQConfigException.class)
public void testConfigErrorByTPQStoreManagerConfig() throws Exception {
TPQFactory.createManagerBuilder()
.createQuerySet("junit", "jar:junit:mem")
.setLanguage(TPQFactory.StatementLanguage.SQL)
.createQuery("test")
.parseStatement("select * from foobar where a=$$a$$")
.createQueryParameter("a", "net.foo.bar.NoneExcistingClass")
.build()
.build()
.build()
.build();
}
@Test(expected=TPQConfigException.class)
public void testConfigErrorByTPQStoreManager() throws Exception {
TPQConfig c = TPQFactory.createConfigBuilder()
.createQuerySet("junit", "jar:junit:mem")
.setLanguage(TPQFactory.StatementLanguage.SQL)
.createQuery("test")
.parseStatement("select * from foobar where a=$$a$$")
.createQueryParameter("a", "java.lang.String")
.build()
.build()
.build()
.build();
TPQStoreManagerConfig smc = new TPQStoreManagerConfig(c);
smc.getEntries().get("junit.test").getQuery().getQueryParameters().get(0).setValueType("net.foo.bar.NoneExcistingClass");
new TPQStoreManager(smc);
}
}