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MassiveCommand#getRequirementsError

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This commit is contained in:
Olof Larsson 2016-02-06 14:33:04 +01:00
parent 0cf098302a
commit 89500be756
1 changed files with 11 additions and 9 deletions
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20
src/com/massivecraft/massivecore/command/MassiveCommand.java
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@ -659,22 +659,24 @@ public class MassiveCommand
public List<Requirement> getRequirements() { return this.requirements; } public List<Requirement> getRequirements() { return this.requirements; }
public void setRequirements(List<Requirement> requirements) { this.requirements = requirements; } public void setRequirements(List<Requirement> requirements) { this.requirements = requirements; }
public void addRequirements(Requirement... requirements) { this.requirements.addAll(Arrays.asList(requirements)); } public void addRequirements(Requirement... requirements) { this.requirements.addAll(Arrays.asList(requirements)); }
public boolean isRequirementsMet(CommandSender sender, boolean informSenderIfNot) public boolean isRequirementsMet(CommandSender sender, boolean verboose)
{
String error = this.getRequirementsError(sender, verboose);
if (error != null && verboose) Mixin.messageOne(sender, error);
return error == null;
}
public String getRequirementsError(CommandSender sender, boolean verboose)
{ {
for (Requirement requirement : this.getRequirements()) for (Requirement requirement : this.getRequirements())
{ {
if (requirement.apply(sender, this)) continue; if (requirement.apply(sender, this)) continue;
if ( ! verboose) return "";
if (informSenderIfNot) return requirement.createErrorMessage(sender, this);
{
Mixin.messageOne(sender, requirement.createErrorMessage(sender, this));
}
return false;
} }
return true; return null;
} }
// -------------------------------------------- // // -------------------------------------------- //