我有这些gradle任务来破坏jibx-bind和jibx-bindgen：
dependencies {
compile 'org.jibx:jibx-run:1.2.+'
jibx 'org.jibx:jibx-bind:1.2.+'
jibx 'org.jibx:jibx-run:1.2.+'
jibx 'xpp3:xpp3:1.1.3.4-RC8'
jibx 'org.apache.bcel:bcel:6.0-SNAPSHOT'
}
task bindGen(type: JavaExec) {
main = 'org.jibx.binding.BindingGenerator'
classpath configurations.jibx
classpath sourceSets.main.runtimeClasspath
args 'com.rwe.amm.server.profile.AlgoProfiles'
args 'com.rwe.amm.server.profile.AlgoProperties'
args 'com.rwe.amm.server.profile.AlgoProperty'
args 'com.rwe.amm.server.profile.ClientPosition'
args 'com.rwe.amm.server.profile.ClientPanels'
args 'com.rwe.amm.shared.model.AlgoGenericContractPanel'
args 'com.rwe.amm.shared.model.Property'
}
task bind(type: JavaExec) {
classpath configurations.jibx
classpath sourceSets.main.runtimeClasspath
main = 'org.jibx.binding.Compile'
args projectDir.path + '/binding.xml'
}
bindGen创建此binding.xml：
<?xml version="1.0" encoding="UTF-8"?>
<binding value-style="attribute">
<mapping class="com.rwe.amm.server.profile.AlgoProfiles" name="algo-profiles">
<collection field="profiles" usage="optional" factory="org.jibx.runtime.Utility.arrayListFactory"/>
<collection field="thresholdProperties" usage="optional" factory="org.jibx.runtime.Utility.arrayListFactory"/>
<collection field="fieldDefaultProperties" usage="optional" factory="org.jibx.runtime.Utility.arrayListFactory"/>
<structure field="clientPosition" usage="optional"/>
<structure field="clientPanels" usage="optional"/>
</mapping>
<mapping class="com.rwe.amm.server.profile.AlgoProperties" name="algo-properties">
<value style="element" name="contract" field="contract" usage="optional"/>
<collection field="algoProperties" usage="optional" factory="org.jibx.runtime.Utility.arrayListFactory"/>
</mapping>
<mapping class="com.rwe.amm.server.profile.AlgoProperty" name="algo-property">
<value style="element" name="key" field="key" usage="optional"/>
<value style="element" name="value" field="value" usage="optional"/>
</mapping>
<mapping class="com.rwe.amm.server.profile.ClientPosition" name="client-position">
<value name="xpos" field="xpos"/>
<value name="ypos" field="ypos"/>
<value name="width" field="width"/>
<value name="height" field="height"/>
</mapping>
<mapping class="com.rwe.amm.server.profile.ClientPanels" name="client-panels">
<value name="main-quoting-panel-collapsed" field="mainQuotingPanelCollapsed"/>
<value name="spreads-panel-collapsed" field="spreadsPanelCollapsed"/>
<value name="manual-spreads-swaps-panel-collapsed" field="manualSpreadsSwapsPanelCollapsed"/>
<collection field="genericContractPanels" usage="optional" factory="org.jibx.runtime.Utility.arrayListFactory"/>
</mapping>
<mapping class="com.rwe.amm.shared.model.AlgoGenericContractPanel" name="algo-generic-contract-panel">
<value style="element" name="contract" field="contract" usage="optional"/>
<value style="element" name="contract-panel-id" field="contractPanelId" usage="optional"/>
<value style="element" name="algo-type" field="algoType" usage="optional"/>
<value name="skew-value" field="skewValue" usage="optional"/>
<value name="manual-value" field="manualValue" usage="optional"/>
<value style="element" name="benchmark-contract" field="benchmarkContract" usage="optional"/>
</mapping>
<mapping class="com.rwe.amm.shared.model.Property" name="property">
<value style="element" name="name" field="name" usage="optional"/>
<value style="element" name="value" field="value" usage="optional"/>
<value style="element" name="description" field="description" usage="optional"/>
</mapping>
</binding>
bind创建了jibx * .classes。
使用此文件并运行此java代码会产生意外结果：
<algo-profiles>
<algo-properties>
<contract>PEAK YEAR 4,PEAK YEAR 4</contract>
<algo-property>
<key>ARBITRAGE_MANUAL</key>
<value>0.000</value>
</algo-property>
<algo-property>
<key>TIME_MANUAL</key>
<value>50.180</value>
</algo-property>
<algo-property>
<key>DE Mid</key>
<value>n/a</value>
</algo-property>
<algo-property>
<key>SETBASPREAD</key>
<value>MM</value>
</algo-property>
<algo-property>
<key>PRICING</key>
<value>0.000</value>
</algo-property>
</algo-properties>
<client-panels main-quoting-panel-collapsed="true" spreads-panel-collapsed="true" manual-spreads-swaps-panel-collapsed="true"/>
</algo-profiles>
public class AlgoProfiles {
public List<AlgoProperties> profiles;
public List<Property> thresholdProperties;
public List<Property> fieldDefaultProperties;
public ClientPosition clientPosition;
public ClientPanels clientPanels;
}
public boolean read() throws JiBXException {
IBindingFactory bfact = BindingDirectory.getFactory(com.rwe.amm.server.profile.AlgoProfiles.class);
IUnmarshallingContext uctx = bfact.createUnmarshallingContext();
try {
FileInputStream in = new FileInputStream(_profilesLocation + _user + ".xml");
Object obj = uctx.unmarshalDocument(in, null);
setAlgoProfiles((AlgoProfiles)obj);
if ( getAlgoProfiles() == null ) {
logger.warn("... );
return false;
}
if ( getAlgoProfiles() != null && getAlgoProfiles().profiles != null ) {
for ( AlgoProperties algoProperties : getAlgoProfiles().profiles ) {
algoProperties.contract = RollingContractFacade.adapt(algoProperties.contract).getContract();
}
}
} catch ( FileNotFoundException fnfe ) {
logger.warn("... );
}
return ( getAlgoProfiles() != null );
}
我遇到的问题是，未编组的对象可以转换为AlgoProfiles，但字段配置文件有一个AlgoProperties对象，但也有一个ClientPanels对象。
ClientPanels对象应设置为AlgoProfiles对象上的字段，而不是配置文件集合中的成员。
这适用于java 1.7和较旧的jibx版本，但我必须转向Java 8，并且需要更新的jibx版本。
我不知道为什么会这样。
更新
当我使用正确的类型将item-type属性添加到集合标记时，则解组可以正常工作。
是否可以告诉BindingGenerator添加这些属性？
答案 0 :(得分：0)
通过将我的任务改为此来解决我的所有问题：
dependencies {
jibx 'org.jibx:jibx-tools:1.2.+'
}
task bindGen(type: JavaExec) {
main = 'org.jibx.binding.generator.BindGen'
classpath configurations.jibx
classpath sourceSets.main.runtimeClasspath
args '-m'
args 'com.rwe.amm.server.profile.AlgoProfiles'
}