本文整理汇总了Java中org.apache.jasper.compiler.tagplugin.TagPluginContext.dontUseTagPlugin方法的典型用法代码示例。如果您正苦于以下问题：Java TagPluginContext.dontUseTagPlugin方法的具体用法？Java TagPluginContext.dontUseTagPlugin怎么用？Java TagPluginContext.dontUseTagPlugin使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.apache.jasper.compiler.tagplugin.TagPluginContext的用法示例。
在下文中一共展示了TagPluginContext.dontUseTagPlugin方法的6个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: doTag
import org.apache.jasper.compiler.tagplugin.TagPluginContext; //导入方法依赖的package包/类
@Override
public void doTag(TagPluginContext ctxt) {
// Get the parent context to determine if this is the first <c:when>
TagPluginContext parentContext = ctxt.getParentContext();
if (parentContext == null) {
ctxt.dontUseTagPlugin();
return;
}
if ("true".equals(parentContext.getPluginAttribute("hasBeenHere"))) {
ctxt.generateJavaSource("} else if(");
// See comment below for the reason we generate the extra "}" here.
}
else {
ctxt.generateJavaSource("if(");
parentContext.setPluginAttribute("hasBeenHere", "true");
}
ctxt.generateAttribute("test");
ctxt.generateJavaSource("){");
ctxt.generateBody();
// We don't generate the closing "}" for the "if" here because there
// may be whitespaces in between <c:when>'s. Instead we delay
// generating it until the next <c:when> or <c:otherwise> or
// <c:choose>
}
示例2: doTag
import org.apache.jasper.compiler.tagplugin.TagPluginContext; //导入方法依赖的package包/类
@Override
public void doTag(TagPluginContext ctxt) {
// Get the parent context to determine if this is the first <c:when>
TagPluginContext parentContext = ctxt.getParentContext();
if (parentContext == null) {
ctxt.dontUseTagPlugin();
return;
}
if ("true".equals(parentContext.getPluginAttribute("hasBeenHere"))) {
ctxt.generateJavaSource("} else if(");
// See comment below for the reason we generate the extra "}" here.
} else {
ctxt.generateJavaSource("if(");
parentContext.setPluginAttribute("hasBeenHere", "true");
}
ctxt.generateAttribute("test");
ctxt.generateJavaSource("){");
ctxt.generateBody();
// We don't generate the closing "}" for the "if" here because there
// may be whitespaces in between <c:when>'s. Instead we delay
// generating it until the next <c:when> or <c:otherwise> or
// <c:choose>
}
示例3: doTag
import org.apache.jasper.compiler.tagplugin.TagPluginContext; //导入方法依赖的package包/类
@Override
public void doTag(TagPluginContext ctxt) {
// Get the parent context to determine if this is the first <c:when>
TagPluginContext parentContext = ctxt.getParentContext();
if (parentContext == null) {
ctxt.dontUseTagPlugin();
return;
}
if ("true".equals(parentContext.getPluginAttribute("hasBeenHere"))) {
ctxt.generateJavaSource("} else if(");
// See comment below for the reason we generate the extra "}" here.
}
else {
ctxt.generateJavaSource("if(");
parentContext.setPluginAttribute("hasBeenHere", "true");
}
ctxt.generateAttribute("test");
ctxt.generateJavaSource("){");
ctxt.generateBody();
// We don't generate the closing "}" for the "if" here because there
// may be whitespaces in between <c:when>'s. Instead we delay
// generating it until the next <c:when> or <c:otherwise> or
// <c:choose>
}
示例4: doTag
import org.apache.jasper.compiler.tagplugin.TagPluginContext; //导入方法依赖的package包/类
@Override
public void doTag(TagPluginContext ctxt) {
String index = null;
boolean hasVarStatus = ctxt.isAttributeSpecified("varStatus");
if (hasVarStatus) {
ctxt.dontUseTagPlugin();
return;
}
hasVar = ctxt.isAttributeSpecified("var");
hasBegin = ctxt.isAttributeSpecified("begin");
hasEnd = ctxt.isAttributeSpecified("end");
hasStep = ctxt.isAttributeSpecified("step");
boolean hasItems = ctxt.isAttributeSpecified("items");
if (hasItems) {
doCollection(ctxt);
return;
}
// We must have a begin and end attributes
index = ctxt.getTemporaryVariableName();
ctxt.generateJavaSource("for (int " + index + " = ");
ctxt.generateAttribute("begin");
ctxt.generateJavaSource("; " + index + " <= ");
ctxt.generateAttribute("end");
if (hasStep) {
ctxt.generateJavaSource("; " + index + "+=");
ctxt.generateAttribute("step");
ctxt.generateJavaSource(") {");
}
else {
ctxt.generateJavaSource("; " + index + "++) {");
}
// If var is specified and the body contains an EL, then sycn
// the var attribute
if (hasVar /* && ctxt.hasEL() */) {
ctxt.generateJavaSource("_jspx_page_context.setAttribute(");
ctxt.generateAttribute("var");
ctxt.generateJavaSource(", String.valueOf(" + index + "));");
}
ctxt.generateBody();
ctxt.generateJavaSource("}");
}
示例5: doTag
import org.apache.jasper.compiler.tagplugin.TagPluginContext; //导入方法依赖的package包/类
@Override
public void doTag(TagPluginContext ctxt) {
String index = null;
boolean hasVarStatus = ctxt.isAttributeSpecified("varStatus");
if (hasVarStatus) {
ctxt.dontUseTagPlugin();
return;
}
hasVar = ctxt.isAttributeSpecified("var");
hasBegin = ctxt.isAttributeSpecified("begin");
hasEnd = ctxt.isAttributeSpecified("end");
hasStep = ctxt.isAttributeSpecified("step");
boolean hasItems = ctxt.isAttributeSpecified("items");
if (hasItems) {
doCollection(ctxt);
return;
}
// We must have a begin and end attributes
index = ctxt.getTemporaryVariableName();
ctxt.generateJavaSource("for (int " + index + " = ");
ctxt.generateAttribute("begin");
ctxt.generateJavaSource("; " + index + " <= ");
ctxt.generateAttribute("end");
if (hasStep) {
ctxt.generateJavaSource("; " + index + "+=");
ctxt.generateAttribute("step");
ctxt.generateJavaSource(") {");
} else {
ctxt.generateJavaSource("; " + index + "++) {");
}
// If var is specified and the body contains an EL, then sycn
// the var attribute
if (hasVar /* && ctxt.hasEL() */) {
ctxt.generateJavaSource("_jspx_page_context.setAttribute(");
ctxt.generateAttribute("var");
ctxt.generateJavaSource(", String.valueOf(" + index + "));");
}
ctxt.generateBody();
ctxt.generateJavaSource("}");
}
示例6: doTag
import org.apache.jasper.compiler.tagplugin.TagPluginContext; //导入方法依赖的package包/类
@Override
public void doTag(TagPluginContext ctxt) {
String index = null;
boolean hasVarStatus = ctxt.isAttributeSpecified("varStatus");
if (hasVarStatus) {
ctxt.dontUseTagPlugin();
return;
}
hasVar = ctxt.isAttributeSpecified("var");
hasBegin = ctxt.isAttributeSpecified("begin");
hasEnd = ctxt.isAttributeSpecified("end");
hasStep = ctxt.isAttributeSpecified("step");
boolean hasItems = ctxt.isAttributeSpecified("items");
if (hasItems) {
doCollection(ctxt);
return;
}
// We must have a begin and end attributes
index = ctxt.getTemporaryVariableName();
ctxt.generateJavaSource("for (int " + index + " = ");
ctxt.generateAttribute("begin");
ctxt.generateJavaSource("; " + index + " <= ");
ctxt.generateAttribute("end");
if (hasStep) {
ctxt.generateJavaSource("; " + index + "+=");
ctxt.generateAttribute("step");
ctxt.generateJavaSource(") {");
}
else {
ctxt.generateJavaSource("; " + index + "++) {");
}
// If var is specified and the body contains an EL, then sycn
// the var attribute
if (hasVar /* && ctxt.hasEL() */) {
ctxt.generateJavaSource("_jspx_page_context.setAttribute(");
ctxt.generateAttribute("var");
ctxt.generateJavaSource(", String.valueOf(" + index + "));");
}
ctxt.generateBody();
ctxt.generateJavaSource("}");
}