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Java EvaluationContext.isPropertyResolved方法代码示例

本文整理汇总了Java中org.apache.el.lang.EvaluationContext.isPropertyResolved方法的典型用法代码示例。如果您正苦于以下问题：Java EvaluationContext.isPropertyResolved方法的具体用法？Java EvaluationContext.isPropertyResolved怎么用？Java EvaluationContext.isPropertyResolved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.el.lang.EvaluationContext的用法示例。


在下文中一共展示了EvaluationContext.isPropertyResolved方法的15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: setValue

import org.apache.el.lang.EvaluationContext; //导入方法依赖的package包/类
@Override
public void setValue(EvaluationContext ctx, Object value)
        throws ELException {
    Target t = getTarget(ctx);
    ctx.setPropertyResolved(false);
    ELResolver resolver = ctx.getELResolver();

    // coerce to the expected type
    Class<?> targetClass = resolver.getType(ctx, t.base, t.property);
    if (COERCE_TO_ZERO == true
            || !isAssignable(value, targetClass)) {
        resolver.setValue(ctx, t.base, t.property,
                ELSupport.coerceToType(value, targetClass));
    } else {
        resolver.setValue(ctx, t.base, t.property, value);
    }
    if (!ctx.isPropertyResolved()) {
        throw new PropertyNotFoundException(MessageFactory.get(
                "error.resolver.unhandled", t.base, t.property));            
    }
}
开发者ID:liaokailin，项目名称:tomcat7，代码行数:22，代码来源:AstValue.java

示例2: setValue

import org.apache.el.lang.EvaluationContext; //导入方法依赖的package包/类
@Override
public void setValue(EvaluationContext ctx, Object value) throws ELException {
	VariableMapper varMapper = ctx.getVariableMapper();
	if (varMapper != null) {
		ValueExpression expr = varMapper.resolveVariable(this.image);
		if (expr != null) {
			expr.setValue(ctx.getELContext(), value);
			return;
		}
	}
	ctx.setPropertyResolved(false);
	ctx.getELResolver().setValue(ctx, null, this.image, value);
	if (!ctx.isPropertyResolved()) {
		throw new PropertyNotFoundException(MessageFactory.get("error.resolver.unhandled.null", this.image));
	}
}
开发者ID:how2j，项目名称:lazycat，代码行数:17，代码来源:AstIdentifier.java

示例3: getValue

import org.apache.el.lang.EvaluationContext; //导入方法依赖的package包/类
@Override
public Object getValue(EvaluationContext ctx) throws ELException {
    VariableMapper varMapper = ctx.getVariableMapper();
    if (varMapper != null) {
        ValueExpression expr = varMapper.resolveVariable(this.image);
        if (expr != null) {
            return expr.getValue(ctx.getELContext());
        }
    }
    ctx.setPropertyResolved(false);
    Object result = ctx.getELResolver().getValue(ctx, null, this.image);
    if (!ctx.isPropertyResolved()) {
        throw new PropertyNotFoundException(MessageFactory.get(
                "error.resolver.unhandled.null", this.image));
    }
    return result;
}
开发者ID:liaokailin，项目名称:tomcat7，代码行数:18，代码来源:AstIdentifier.java

示例4: isReadOnly

import org.apache.el.lang.EvaluationContext; //导入方法依赖的package包/类
@Override
public boolean isReadOnly(EvaluationContext ctx) throws ELException {
    VariableMapper varMapper = ctx.getVariableMapper();
    if (varMapper != null) {
        ValueExpression expr = varMapper.resolveVariable(this.image);
        if (expr != null) {
            return expr.isReadOnly(ctx.getELContext());
        }
    }
    ctx.setPropertyResolved(false);
    boolean result = ctx.getELResolver().isReadOnly(ctx, null, this.image);
    if (!ctx.isPropertyResolved()) {
        throw new PropertyNotFoundException(MessageFactory.get(
                "error.resolver.unhandled.null", this.image));
    }
    return result;
}
开发者ID:liaokailin，项目名称:tomcat7，代码行数:18，代码来源:AstIdentifier.java

示例5: setValue

import org.apache.el.lang.EvaluationContext; //导入方法依赖的package包/类
@Override
public void setValue(EvaluationContext ctx, Object value)
        throws ELException {
    VariableMapper varMapper = ctx.getVariableMapper();
    if (varMapper != null) {
        ValueExpression expr = varMapper.resolveVariable(this.image);
        if (expr != null) {
            expr.setValue(ctx.getELContext(), value);
            return;
        }
    }
    ctx.setPropertyResolved(false);
    ctx.getELResolver().setValue(ctx, null, this.image, value);
    if (!ctx.isPropertyResolved()) {
        throw new PropertyNotFoundException(MessageFactory.get(
                "error.resolver.unhandled.null", this.image));
    }
}
开发者ID:liaokailin，项目名称:tomcat7，代码行数:19，代码来源:AstIdentifier.java

示例6: isReadOnly

import org.apache.el.lang.EvaluationContext; //导入方法依赖的package包/类
@Override
public boolean isReadOnly(EvaluationContext ctx) throws ELException {
	VariableMapper varMapper = ctx.getVariableMapper();
	if (varMapper != null) {
		ValueExpression expr = varMapper.resolveVariable(this.image);
		if (expr != null) {
			return expr.isReadOnly(ctx.getELContext());
		}
	}
	ctx.setPropertyResolved(false);
	boolean result = ctx.getELResolver().isReadOnly(ctx, null, this.image);
	if (!ctx.isPropertyResolved()) {
		throw new PropertyNotFoundException(MessageFactory.get("error.resolver.unhandled.null", this.image));
	}
	return result;
}
开发者ID:how2j，项目名称:lazycat，代码行数:17，代码来源:AstIdentifier.java

示例7: getType

import org.apache.el.lang.EvaluationContext; //导入方法依赖的package包/类
@Override
public Class<?> getType(EvaluationContext ctx) throws ELException {
    VariableMapper varMapper = ctx.getVariableMapper();
    if (varMapper != null) {
        ValueExpression expr = varMapper.resolveVariable(this.image);
        if (expr != null) {
            return expr.getType(ctx.getELContext());
        }
    }
    ctx.setPropertyResolved(false);
    Class<?> result = ctx.getELResolver().getType(ctx, null, this.image);
    if (!ctx.isPropertyResolved()) {
        throw new PropertyNotFoundException(MessageFactory.get(
                "error.resolver.unhandled.null", this.image));
    }
    return result;
}
开发者ID:sunmingshuai，项目名称:apache-tomcat-7.0.73-with-comment，代码行数:18，代码来源:AstIdentifier.java

示例8: getValue

import org.apache.el.lang.EvaluationContext; //导入方法依赖的package包/类
@Override
public Object getValue(EvaluationContext ctx) throws ELException {
	VariableMapper varMapper = ctx.getVariableMapper();
	if (varMapper != null) {
		ValueExpression expr = varMapper.resolveVariable(this.image);
		if (expr != null) {
			return expr.getValue(ctx.getELContext());
		}
	}
	ctx.setPropertyResolved(false);
	Object result = ctx.getELResolver().getValue(ctx, null, this.image);
	if (!ctx.isPropertyResolved()) {
		throw new PropertyNotFoundException(MessageFactory.get("error.resolver.unhandled.null", this.image));
	}
	return result;
}
开发者ID:how2j，项目名称:lazycat，代码行数:17，代码来源:AstIdentifier.java

示例9: setValue

import org.apache.el.lang.EvaluationContext; //导入方法依赖的package包/类
@Override
public void setValue(EvaluationContext ctx, Object value) throws ELException {
	Target t = getTarget(ctx);
	ctx.setPropertyResolved(false);
	ELResolver resolver = ctx.getELResolver();

	// coerce to the expected type
	Class<?> targetClass = resolver.getType(ctx, t.base, t.property);
	if (COERCE_TO_ZERO == true || !isAssignable(value, targetClass)) {
		resolver.setValue(ctx, t.base, t.property, ELSupport.coerceToType(value, targetClass));
	} else {
		resolver.setValue(ctx, t.base, t.property, value);
	}
	if (!ctx.isPropertyResolved()) {
		throw new PropertyNotFoundException(MessageFactory.get("error.resolver.unhandled", t.base, t.property));
	}
}
开发者ID:how2j，项目名称:lazycat，代码行数:18，代码来源:AstValue.java

示例10: getType

import org.apache.el.lang.EvaluationContext; //导入方法依赖的package包/类
@Override
public Class<?> getType(EvaluationContext ctx) throws ELException {
    Target t = getTarget(ctx);
    ctx.setPropertyResolved(false);
    Class<?> result = ctx.getELResolver().getType(ctx, t.base, t.property);
    if (!ctx.isPropertyResolved()) {
        throw new PropertyNotFoundException(MessageFactory.get(
                "error.resolver.unhandled", t.base, t.property));            
    }
    return result;
}
开发者ID:liaokailin，项目名称:tomcat7，代码行数:12，代码来源:AstValue.java

示例11: getValue

import org.apache.el.lang.EvaluationContext; //导入方法依赖的package包/类
@Override
public Object getValue(EvaluationContext ctx) throws ELException {
    Object base = this.children[0].getValue(ctx);
    int propCount = this.jjtGetNumChildren();
    int i = 1;
    Object suffix = null;
    ELResolver resolver = ctx.getELResolver();
    while (base != null && i < propCount) {
        suffix = this.children[i].getValue(ctx);
        if (i + 1 < propCount &&
                (this.children[i+1] instanceof AstMethodParameters)) {
            AstMethodParameters mps =
                (AstMethodParameters) this.children[i+1];
            // This is a method
            Object[] paramValues = mps.getParameters(ctx);
            base = resolver.invoke(ctx, base, suffix,
                    getTypesFromValues(paramValues), paramValues);
            i+=2;
        } else {
            // This is a property
            if (suffix == null) {
                return null;
            }
            
            ctx.setPropertyResolved(false);
            base = resolver.getValue(ctx, base, suffix);
            i++;
        }
    }
    if (!ctx.isPropertyResolved()) {
        throw new PropertyNotFoundException(MessageFactory.get(
                "error.resolver.unhandled", base, suffix));            
    }
    return base;
}
开发者ID:liaokailin，项目名称:tomcat7，代码行数:36，代码来源:AstValue.java

示例12: isReadOnly

import org.apache.el.lang.EvaluationContext; //导入方法依赖的package包/类
@Override
public boolean isReadOnly(EvaluationContext ctx) throws ELException {
    Target t = getTarget(ctx);
    ctx.setPropertyResolved(false);
    boolean result =
        ctx.getELResolver().isReadOnly(ctx, t.base, t.property);
    if (!ctx.isPropertyResolved()) {
        throw new PropertyNotFoundException(MessageFactory.get(
                "error.resolver.unhandled", t.base, t.property));            
    }
    return result;
}
开发者ID:liaokailin，项目名称:tomcat7，代码行数:13，代码来源:AstValue.java

示例13: getType

import org.apache.el.lang.EvaluationContext; //导入方法依赖的package包/类
@Override
public Class<?> getType(EvaluationContext ctx) throws ELException {
	Target t = getTarget(ctx);
	ctx.setPropertyResolved(false);
	Class<?> result = ctx.getELResolver().getType(ctx, t.base, t.property);
	if (!ctx.isPropertyResolved()) {
		throw new PropertyNotFoundException(MessageFactory.get("error.resolver.unhandled", t.base, t.property));
	}
	return result;
}
开发者ID:how2j，项目名称:lazycat，代码行数:11，代码来源:AstValue.java

示例14: getValue

import org.apache.el.lang.EvaluationContext; //导入方法依赖的package包/类
@Override
public Object getValue(EvaluationContext ctx) throws ELException {
	Object base = this.children[0].getValue(ctx);
	int propCount = this.jjtGetNumChildren();
	int i = 1;
	Object suffix = null;
	ELResolver resolver = ctx.getELResolver();
	while (base != null && i < propCount) {
		suffix = this.children[i].getValue(ctx);
		if (i + 1 < propCount && (this.children[i + 1] instanceof AstMethodParameters)) {
			AstMethodParameters mps = (AstMethodParameters) this.children[i + 1];
			// This is a method
			Object[] paramValues = mps.getParameters(ctx);
			base = resolver.invoke(ctx, base, suffix, getTypesFromValues(paramValues), paramValues);
			i += 2;
		} else {
			// This is a property
			if (suffix == null) {
				return null;
			}

			ctx.setPropertyResolved(false);
			base = resolver.getValue(ctx, base, suffix);
			i++;
		}
	}
	if (!ctx.isPropertyResolved()) {
		throw new PropertyNotFoundException(MessageFactory.get("error.resolver.unhandled", base, suffix));
	}
	return base;
}
开发者ID:how2j，项目名称:lazycat，代码行数:32，代码来源:AstValue.java

示例15: isReadOnly

import org.apache.el.lang.EvaluationContext; //导入方法依赖的package包/类
@Override
public boolean isReadOnly(EvaluationContext ctx) throws ELException {
	Target t = getTarget(ctx);
	ctx.setPropertyResolved(false);
	boolean result = ctx.getELResolver().isReadOnly(ctx, t.base, t.property);
	if (!ctx.isPropertyResolved()) {
		throw new PropertyNotFoundException(MessageFactory.get("error.resolver.unhandled", t.base, t.property));
	}
	return result;
}
开发者ID:how2j，项目名称:lazycat，代码行数:11，代码来源:AstValue.java


注：本文中的org.apache.el.lang.EvaluationContext.isPropertyResolved方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。